From 60d17dc1d0a0a568a8bdd3bcc1e7491c17142af3 Mon Sep 17 00:00:00 2001
From: Yoshi Automation Bot <yoshi-automation@google.com>
Date: Tue, 23 Feb 2021 14:21:14 -0800
Subject: [PATCH] feat: migrate to java microgenerator (#629)

* chore: migrate java-bigtable to the Java microgenerator

Committer: @miraleung
PiperOrigin-RevId: 346117305

Source-Author: Google APIs <noreply@google.com>
Source-Date: Mon Dec 7 10:01:05 2020 -0800
Source-Repo: googleapis/googleapis
Source-Sha: 93519d59c61f0e45e00e8b6f76a7f588f4937183
Source-Link: https://github.com/googleapis/googleapis/commit/93519d59c61f0e45e00e8b6f76a7f588f4937183

* chore: update gapic-generator-java to 0.0.8

Committer: @miraleung
PiperOrigin-RevId: 346126713

Source-Author: Google APIs <noreply@google.com>
Source-Date: Mon Dec 7 10:39:38 2020 -0800
Source-Repo: googleapis/googleapis
Source-Sha: b8b2f8c288cec1f673bf10aa5008819c1576bf2e
Source-Link: https://github.com/googleapis/googleapis/commit/b8b2f8c288cec1f673bf10aa5008819c1576bf2e

* chore: update gapic-generator-java to 0.0.9

Committer: @miraleung
PiperOrigin-RevId: 346372957

Source-Author: Google APIs <noreply@google.com>
Source-Date: Tue Dec 8 11:37:30 2020 -0800
Source-Repo: googleapis/googleapis
Source-Sha: 857f70daef9f4c38f042fb3dfb7b8423ae18fd19
Source-Link: https://github.com/googleapis/googleapis/commit/857f70daef9f4c38f042fb3dfb7b8423ae18fd19

* feat: migrate bigtable retry/timeout settings to gRPC's service configs

Committer: @miraleung
PiperOrigin-RevId: 346894665

Source-Author: Google APIs <noreply@google.com>
Source-Date: Thu Dec 10 16:55:31 2020 -0800
Source-Repo: googleapis/googleapis
Source-Sha: cbbd3170bcf217e36ae72f4ac522449bf861346f
Source-Link: https://github.com/googleapis/googleapis/commit/cbbd3170bcf217e36ae72f4ac522449bf861346f

* chore: update gapic-generator-java to 0.0.18

Committer: @miraleung
PiperOrigin-RevId: 350949863

Source-Author: Google APIs <noreply@google.com>
Source-Date: Sat Jan 9 14:01:49 2021 -0800
Source-Repo: googleapis/googleapis
Source-Sha: 91e206bcfeaf8948ea03fe3cb1b7616108496cd3
Source-Link: https://github.com/googleapis/googleapis/commit/91e206bcfeaf8948ea03fe3cb1b7616108496cd3

* fix: add retryableStatusCodes back to bigtable

Committer: @miraleung
PiperOrigin-RevId: 351852297

Source-Author: Google APIs <noreply@google.com>
Source-Date: Thu Jan 14 12:19:44 2021 -0800
Source-Repo: googleapis/googleapis
Source-Sha: df49bfe877fff8c37f60855a7e754b7a4369709e
Source-Link: https://github.com/googleapis/googleapis/commit/df49bfe877fff8c37f60855a7e754b7a4369709e

* feat: generate sample code in the Java microgenerator

Committer: @miraleung
PiperOrigin-RevId: 356341083

Source-Author: Google APIs <noreply@google.com>
Source-Date: Mon Feb 8 13:33:28 2021 -0800
Source-Repo: googleapis/googleapis
Source-Sha: 8d8c008e56f1af31d57f75561e0f1848ffb29eeb
Source-Link: https://github.com/googleapis/googleapis/commit/8d8c008e56f1af31d57f75561e0f1848ffb29eeb

Co-authored-by: kolea2 <45548808+kolea2@users.noreply.github.com>
---
 .../v2/BaseBigtableInstanceAdminClient.java   | 1446 +++++-----
 .../v2/BaseBigtableInstanceAdminSettings.java |   39 +-
 .../v2/BaseBigtableTableAdminClient.java      | 2553 +++++++++--------
 .../v2/BaseBigtableTableAdminSettings.java    |  125 +-
 .../v2/stub/BigtableInstanceAdminStub.java    |   16 +-
 .../BigtableInstanceAdminStubSettings.java    |  463 ++-
 .../admin/v2/stub/BigtableTableAdminStub.java |   53 +-
 .../stub/BigtableTableAdminStubSettings.java  |  853 +++---
 ...cBigtableInstanceAdminCallableFactory.java |   37 +-
 .../stub/GrpcBigtableInstanceAdminStub.java   |  119 +-
 ...GrpcBigtableTableAdminCallableFactory.java |   37 +-
 .../v2/stub/GrpcBigtableTableAdminStub.java   |  341 +--
 .../bigtable/data/v2/stub/BigtableStub.java   |    5 +-
 .../data/v2/stub/BigtableStubSettings.java    |  136 +-
 .../v2/stub/GrpcBigtableCallableFactory.java  |   37 +-
 .../data/v2/stub/GrpcBigtableStub.java        |   24 +-
 .../BaseBigtableInstanceAdminClientTest.java  | 1064 +++++--
 .../v2/BaseBigtableTableAdminClientTest.java  | 1958 ++++++++++---
 .../admin/v2/MockBigtableInstanceAdmin.java   |    6 +-
 .../v2/MockBigtableInstanceAdminImpl.java     |   92 +-
 .../admin/v2/MockBigtableTableAdmin.java      |    6 +-
 .../admin/v2/MockBigtableTableAdminImpl.java  |   94 +-
 .../bigtable/admin/v2/AppProfileName.java     |  112 +-
 .../google/bigtable/admin/v2/BackupName.java  |  125 +-
 .../google/bigtable/admin/v2/ClusterName.java |  113 +-
 .../bigtable/admin/v2/InstanceName.java       |   98 +-
 .../bigtable/admin/v2/LocationName.java       |   98 +-
 .../google/bigtable/admin/v2/ProjectName.java |   86 +-
 .../bigtable/admin/v2/SnapshotName.java       |  127 +-
 .../google/bigtable/admin/v2/TableName.java   |  113 +-
 .../com/google/bigtable/v2/TableName.java     |  113 +-
 synth.metadata                                |    4 +-
 32 files changed, 6382 insertions(+), 4111 deletions(-)

diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClient.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClient.java
index 21d398cb0..aa9dc1668 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClient.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClient.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.ApiFunction;
@@ -76,7 +77,7 @@
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND SERVICE
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
@@ -102,7 +103,7 @@ public static final BaseBigtableInstanceAdminClient create(
 
   /**
    * Constructs an instance of BaseBigtableInstanceAdminClient, using the given stub for making
-   * calls. This is for advanced usage - prefer to use BaseBigtableInstanceAdminSettings}.
+   * calls. This is for advanced usage - prefer using create(BaseBigtableInstanceAdminSettings).
    */
   @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final BaseBigtableInstanceAdminClient create(BigtableInstanceAdminStub stub) {
@@ -141,27 +142,29 @@ public BigtableInstanceAdminStub getStub() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationsClient getOperationsClient() {
     return operationsClient;
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create an instance within a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   String instanceId = "";
+   *   String instanceId = "instanceId902024336";
    *   Instance instance = Instance.newBuilder().build();
-   *   Map&lt;String, Cluster&gt; clusters = new HashMap&lt;&gt;();
-   *   Instance response = baseBigtableInstanceAdminClient.createInstanceAsync(parent, instanceId, instance, clusters).get();
+   *   Map<String, Cluster> clusters = new HashMap<>();
+   *   Instance response =
+   *       baseBigtableInstanceAdminClient
+   *           .createInstanceAsync(parent, instanceId, instance, clusters)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the project in which to create the new instance.
    *     Values are of the form `projects/{project}`.
@@ -175,8 +178,6 @@ public final OperationsClient getOperationsClient() {
    *     must be left blank. Currently, at most four clusters can be specified.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsync(
       ProjectName parent, String instanceId, Instance instance, Map<String, Cluster> clusters) {
     CreateInstanceRequest request =
@@ -189,21 +190,25 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
     return createInstanceAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create an instance within a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   String instanceId = "";
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = ProjectName.of("[PROJECT]").toString();
+   *   String instanceId = "instanceId902024336";
    *   Instance instance = Instance.newBuilder().build();
-   *   Map&lt;String, Cluster&gt; clusters = new HashMap&lt;&gt;();
-   *   Instance response = baseBigtableInstanceAdminClient.createInstanceAsync(parent.toString(), instanceId, instance, clusters).get();
+   *   Map<String, Cluster> clusters = new HashMap<>();
+   *   Instance response =
+   *       baseBigtableInstanceAdminClient
+   *           .createInstanceAsync(parent, instanceId, instance, clusters)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the project in which to create the new instance.
    *     Values are of the form `projects/{project}`.
@@ -217,8 +222,6 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
    *     must be left blank. Currently, at most four clusters can be specified.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsync(
       String parent, String instanceId, Instance instance, Map<String, Cluster> clusters) {
     CreateInstanceRequest request =
@@ -231,108 +234,102 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
     return createInstanceAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create an instance within a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   String instanceId = "";
-   *   Instance instance = Instance.newBuilder().build();
-   *   Map&lt;String, Cluster&gt; clusters = new HashMap&lt;&gt;();
-   *   CreateInstanceRequest request = CreateInstanceRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setInstanceId(instanceId)
-   *     .setInstance(instance)
-   *     .putAllClusters(clusters)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateInstanceRequest request =
+   *       CreateInstanceRequest.newBuilder()
+   *           .setParent(ProjectName.of("[PROJECT]").toString())
+   *           .setInstanceId("instanceId902024336")
+   *           .setInstance(Instance.newBuilder().build())
+   *           .putAllClusters(new HashMap<String, Cluster>())
+   *           .build();
    *   Instance response = baseBigtableInstanceAdminClient.createInstanceAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsync(
       CreateInstanceRequest request) {
     return createInstanceOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create an instance within a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   String instanceId = "";
-   *   Instance instance = Instance.newBuilder().build();
-   *   Map&lt;String, Cluster&gt; clusters = new HashMap&lt;&gt;();
-   *   CreateInstanceRequest request = CreateInstanceRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setInstanceId(instanceId)
-   *     .setInstance(instance)
-   *     .putAllClusters(clusters)
-   *     .build();
-   *   OperationFuture&lt;Instance, CreateInstanceMetadata&gt; future = baseBigtableInstanceAdminClient.createInstanceOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateInstanceRequest request =
+   *       CreateInstanceRequest.newBuilder()
+   *           .setParent(ProjectName.of("[PROJECT]").toString())
+   *           .setInstanceId("instanceId902024336")
+   *           .setInstance(Instance.newBuilder().build())
+   *           .putAllClusters(new HashMap<String, Cluster>())
+   *           .build();
+   *   OperationFuture<Instance, CreateInstanceMetadata> future =
+   *       baseBigtableInstanceAdminClient.createInstanceOperationCallable().futureCall(request);
+   *   // Do something.
    *   Instance response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationCallable() {
     return stub.createInstanceOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create an instance within a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   String instanceId = "";
-   *   Instance instance = Instance.newBuilder().build();
-   *   Map&lt;String, Cluster&gt; clusters = new HashMap&lt;&gt;();
-   *   CreateInstanceRequest request = CreateInstanceRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setInstanceId(instanceId)
-   *     .setInstance(instance)
-   *     .putAllClusters(clusters)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableInstanceAdminClient.createInstanceCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateInstanceRequest request =
+   *       CreateInstanceRequest.newBuilder()
+   *           .setParent(ProjectName.of("[PROJECT]").toString())
+   *           .setInstanceId("instanceId902024336")
+   *           .setInstance(Instance.newBuilder().build())
+   *           .putAllClusters(new HashMap<String, Cluster>())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableInstanceAdminClient.createInstanceCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateInstanceRequest, Operation> createInstanceCallable() {
     return stub.createInstanceCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
    *   Instance response = baseBigtableInstanceAdminClient.getInstance(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested instance. Values are of the form
    *     `projects/{project}/instances/{instance}`.
@@ -344,18 +341,19 @@ public final Instance getInstance(InstanceName name) {
     return getInstance(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   Instance response = baseBigtableInstanceAdminClient.getInstance(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   Instance response = baseBigtableInstanceAdminClient.getInstance(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested instance. Values are of the form
    *     `projects/{project}/instances/{instance}`.
@@ -366,21 +364,22 @@ public final Instance getInstance(String name) {
     return getInstance(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   GetInstanceRequest request = GetInstanceRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetInstanceRequest request =
+   *       GetInstanceRequest.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .build();
    *   Instance response = baseBigtableInstanceAdminClient.getInstance(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -389,40 +388,43 @@ public final Instance getInstance(GetInstanceRequest request) {
     return getInstanceCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   GetInstanceRequest request = GetInstanceRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Instance&gt; future = baseBigtableInstanceAdminClient.getInstanceCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetInstanceRequest request =
+   *       GetInstanceRequest.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .build();
+   *   ApiFuture<Instance> future =
+   *       baseBigtableInstanceAdminClient.getInstanceCallable().futureCall(request);
+   *   // Do something.
    *   Instance response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetInstanceRequest, Instance> getInstanceCallable() {
     return stub.getInstanceCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about instances in a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   ProjectName parent = ProjectName.of("[PROJECT]");
    *   ListInstancesResponse response = baseBigtableInstanceAdminClient.listInstances(parent);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the project for which a list of instances is
    *     requested. Values are of the form `projects/{project}`.
@@ -436,18 +438,19 @@ public final ListInstancesResponse listInstances(ProjectName parent) {
     return listInstances(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about instances in a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   ListInstancesResponse response = baseBigtableInstanceAdminClient.listInstances(parent.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = ProjectName.of("[PROJECT]").toString();
+   *   ListInstancesResponse response = baseBigtableInstanceAdminClient.listInstances(parent);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the project for which a list of instances is
    *     requested. Values are of the form `projects/{project}`.
@@ -458,21 +461,23 @@ public final ListInstancesResponse listInstances(String parent) {
     return listInstances(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about instances in a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   ListInstancesRequest request = ListInstancesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListInstancesRequest request =
+   *       ListInstancesRequest.newBuilder()
+   *           .setParent(ProjectName.of("[PROJECT]").toString())
+   *           .setPageToken("pageToken873572522")
+   *           .build();
    *   ListInstancesResponse response = baseBigtableInstanceAdminClient.listInstances(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -481,50 +486,107 @@ public final ListInstancesResponse listInstances(ListInstancesRequest request) {
     return listInstancesCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about instances in a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ProjectName parent = ProjectName.of("[PROJECT]");
-   *   ListInstancesRequest request = ListInstancesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListInstancesResponse&gt; future = baseBigtableInstanceAdminClient.listInstancesCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListInstancesRequest request =
+   *       ListInstancesRequest.newBuilder()
+   *           .setParent(ProjectName.of("[PROJECT]").toString())
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<ListInstancesResponse> future =
+   *       baseBigtableInstanceAdminClient.listInstancesCallable().futureCall(request);
+   *   // Do something.
    *   ListInstancesResponse response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInstancesCallable() {
     return stub.listInstancesCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates an instance within a project. This method updates only the display name and type for an
+   * Instance. To update other Instance properties, such as labels, use PartialUpdateInstance.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   Instance request =
+   *       Instance.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setDisplayName("displayName1714148973")
+   *           .putAllLabels(new HashMap<String, String>())
+   *           .build();
+   *   Instance response = baseBigtableInstanceAdminClient.updateInstance(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Instance updateInstance(Instance request) {
+    return updateInstanceCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates an instance within a project. This method updates only the display name and type for an
+   * Instance. To update other Instance properties, such as labels, use PartialUpdateInstance.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   Instance request =
+   *       Instance.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setDisplayName("displayName1714148973")
+   *           .putAllLabels(new HashMap<String, String>())
+   *           .build();
+   *   ApiFuture<Instance> future =
+   *       baseBigtableInstanceAdminClient.updateInstanceCallable().futureCall(request);
+   *   // Do something.
+   *   Instance response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<Instance, Instance> updateInstanceCallable() {
+    return stub.updateInstanceCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Partially updates an instance within a project. This method can modify all fields of an
    * Instance and is the preferred way to update an Instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   Instance instance = Instance.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   Instance response = baseBigtableInstanceAdminClient.partialUpdateInstanceAsync(instance, updateMask).get();
+   *   Instance response =
+   *       baseBigtableInstanceAdminClient.partialUpdateInstanceAsync(instance, updateMask).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param instance Required. The Instance which will (partially) replace the current value.
    * @param updateMask Required. The subset of Instance fields which should be replaced. Must be
    *     explicitly set.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInstanceAsync(
       Instance instance, FieldMask updateMask) {
     PartialUpdateInstanceRequest request =
@@ -535,100 +597,102 @@ public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInst
     return partialUpdateInstanceAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Partially updates an instance within a project. This method can modify all fields of an
    * Instance and is the preferred way to update an Instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   Instance instance = Instance.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   PartialUpdateInstanceRequest request = PartialUpdateInstanceRequest.newBuilder()
-   *     .setInstance(instance)
-   *     .setUpdateMask(updateMask)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   PartialUpdateInstanceRequest request =
+   *       PartialUpdateInstanceRequest.newBuilder()
+   *           .setInstance(Instance.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
    *   Instance response = baseBigtableInstanceAdminClient.partialUpdateInstanceAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInstanceAsync(
       PartialUpdateInstanceRequest request) {
     return partialUpdateInstanceOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Partially updates an instance within a project. This method can modify all fields of an
    * Instance and is the preferred way to update an Instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   Instance instance = Instance.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   PartialUpdateInstanceRequest request = PartialUpdateInstanceRequest.newBuilder()
-   *     .setInstance(instance)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   OperationFuture&lt;Instance, UpdateInstanceMetadata&gt; future = baseBigtableInstanceAdminClient.partialUpdateInstanceOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   PartialUpdateInstanceRequest request =
+   *       PartialUpdateInstanceRequest.newBuilder()
+   *           .setInstance(Instance.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   OperationFuture<Instance, UpdateInstanceMetadata> future =
+   *       baseBigtableInstanceAdminClient
+   *           .partialUpdateInstanceOperationCallable()
+   *           .futureCall(request);
+   *   // Do something.
    *   Instance response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
       partialUpdateInstanceOperationCallable() {
     return stub.partialUpdateInstanceOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Partially updates an instance within a project. This method can modify all fields of an
    * Instance and is the preferred way to update an Instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   Instance instance = Instance.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   PartialUpdateInstanceRequest request = PartialUpdateInstanceRequest.newBuilder()
-   *     .setInstance(instance)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableInstanceAdminClient.partialUpdateInstanceCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   PartialUpdateInstanceRequest request =
+   *       PartialUpdateInstanceRequest.newBuilder()
+   *           .setInstance(Instance.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableInstanceAdminClient.partialUpdateInstanceCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<PartialUpdateInstanceRequest, Operation>
       partialUpdateInstanceCallable() {
     return stub.partialUpdateInstanceCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Delete an instance from a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
    *   baseBigtableInstanceAdminClient.deleteInstance(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the instance to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}`.
@@ -640,18 +704,19 @@ public final void deleteInstance(InstanceName name) {
     deleteInstance(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Delete an instance from a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   baseBigtableInstanceAdminClient.deleteInstance(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   baseBigtableInstanceAdminClient.deleteInstance(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the instance to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}`.
@@ -662,21 +727,22 @@ public final void deleteInstance(String name) {
     deleteInstance(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Delete an instance from a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   DeleteInstanceRequest request = DeleteInstanceRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteInstanceRequest request =
+   *       DeleteInstanceRequest.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .build();
    *   baseBigtableInstanceAdminClient.deleteInstance(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -685,42 +751,46 @@ public final void deleteInstance(DeleteInstanceRequest request) {
     deleteInstanceCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Delete an instance from a project.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   DeleteInstanceRequest request = DeleteInstanceRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableInstanceAdminClient.deleteInstanceCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteInstanceRequest request =
+   *       DeleteInstanceRequest.newBuilder()
+   *           .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableInstanceAdminClient.deleteInstanceCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DeleteInstanceRequest, Empty> deleteInstanceCallable() {
     return stub.deleteInstanceCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String clusterId = "";
+   *   String clusterId = "clusterId561939637";
    *   Cluster cluster = Cluster.newBuilder().build();
-   *   Cluster response = baseBigtableInstanceAdminClient.createClusterAsync(parent, clusterId, cluster).get();
+   *   Cluster response =
+   *       baseBigtableInstanceAdminClient.createClusterAsync(parent, clusterId, cluster).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the new cluster.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -731,8 +801,6 @@ public final UnaryCallable<DeleteInstanceRequest, Empty> deleteInstanceCallable(
    *     blank.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
       InstanceName parent, String clusterId, Cluster cluster) {
     CreateClusterRequest request =
@@ -744,20 +812,22 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
     return createClusterAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String clusterId = "";
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   String clusterId = "clusterId561939637";
    *   Cluster cluster = Cluster.newBuilder().build();
-   *   Cluster response = baseBigtableInstanceAdminClient.createClusterAsync(parent.toString(), clusterId, cluster).get();
+   *   Cluster response =
+   *       baseBigtableInstanceAdminClient.createClusterAsync(parent, clusterId, cluster).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the new cluster.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -768,8 +838,6 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
    *     blank.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
       String parent, String clusterId, Cluster cluster) {
     CreateClusterRequest request =
@@ -781,102 +849,99 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
     return createClusterAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String clusterId = "";
-   *   Cluster cluster = Cluster.newBuilder().build();
-   *   CreateClusterRequest request = CreateClusterRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setClusterId(clusterId)
-   *     .setCluster(cluster)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateClusterRequest request =
+   *       CreateClusterRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setClusterId("clusterId561939637")
+   *           .setCluster(Cluster.newBuilder().build())
+   *           .build();
    *   Cluster response = baseBigtableInstanceAdminClient.createClusterAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
       CreateClusterRequest request) {
     return createClusterOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String clusterId = "";
-   *   Cluster cluster = Cluster.newBuilder().build();
-   *   CreateClusterRequest request = CreateClusterRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setClusterId(clusterId)
-   *     .setCluster(cluster)
-   *     .build();
-   *   OperationFuture&lt;Cluster, CreateClusterMetadata&gt; future = baseBigtableInstanceAdminClient.createClusterOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateClusterRequest request =
+   *       CreateClusterRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setClusterId("clusterId561939637")
+   *           .setCluster(Cluster.newBuilder().build())
+   *           .build();
+   *   OperationFuture<Cluster, CreateClusterMetadata> future =
+   *       baseBigtableInstanceAdminClient.createClusterOperationCallable().futureCall(request);
+   *   // Do something.
    *   Cluster response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<CreateClusterRequest, Cluster, CreateClusterMetadata>
       createClusterOperationCallable() {
     return stub.createClusterOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String clusterId = "";
-   *   Cluster cluster = Cluster.newBuilder().build();
-   *   CreateClusterRequest request = CreateClusterRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setClusterId(clusterId)
-   *     .setCluster(cluster)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableInstanceAdminClient.createClusterCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateClusterRequest request =
+   *       CreateClusterRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setClusterId("clusterId561939637")
+   *           .setCluster(Cluster.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableInstanceAdminClient.createClusterCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
     return stub.createClusterCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about a cluster.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
    *   Cluster response = baseBigtableInstanceAdminClient.getCluster(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested cluster. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}`.
@@ -888,18 +953,19 @@ public final Cluster getCluster(ClusterName name) {
     return getCluster(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about a cluster.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   Cluster response = baseBigtableInstanceAdminClient.getCluster(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   Cluster response = baseBigtableInstanceAdminClient.getCluster(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested cluster. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}`.
@@ -910,21 +976,22 @@ public final Cluster getCluster(String name) {
     return getCluster(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about a cluster.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   GetClusterRequest request = GetClusterRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetClusterRequest request =
+   *       GetClusterRequest.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .build();
    *   Cluster response = baseBigtableInstanceAdminClient.getCluster(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -933,40 +1000,43 @@ public final Cluster getCluster(GetClusterRequest request) {
     return getClusterCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about a cluster.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   GetClusterRequest request = GetClusterRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Cluster&gt; future = baseBigtableInstanceAdminClient.getClusterCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetClusterRequest request =
+   *       GetClusterRequest.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .build();
+   *   ApiFuture<Cluster> future =
+   *       baseBigtableInstanceAdminClient.getClusterCallable().futureCall(request);
+   *   // Do something.
    *   Cluster response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
     return stub.getClusterCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about clusters in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
    *   ListClustersResponse response = baseBigtableInstanceAdminClient.listClusters(parent);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which a list of clusters is
    *     requested. Values are of the form `projects/{project}/instances/{instance}`. Use
@@ -982,18 +1052,19 @@ public final ListClustersResponse listClusters(InstanceName parent) {
     return listClusters(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about clusters in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListClustersResponse response = baseBigtableInstanceAdminClient.listClusters(parent.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   ListClustersResponse response = baseBigtableInstanceAdminClient.listClusters(parent);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which a list of clusters is
    *     requested. Values are of the form `projects/{project}/instances/{instance}`. Use
@@ -1006,21 +1077,23 @@ public final ListClustersResponse listClusters(String parent) {
     return listClusters(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about clusters in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListClustersRequest request = ListClustersRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListClustersRequest request =
+   *       ListClustersRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageToken("pageToken873572522")
+   *           .build();
    *   ListClustersResponse response = baseBigtableInstanceAdminClient.listClusters(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1029,111 +1102,123 @@ public final ListClustersResponse listClusters(ListClustersRequest request) {
     return listClustersCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about clusters in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListClustersRequest request = ListClustersRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListClustersResponse&gt; future = baseBigtableInstanceAdminClient.listClustersCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListClustersRequest request =
+   *       ListClustersRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<ListClustersResponse> future =
+   *       baseBigtableInstanceAdminClient.listClustersCallable().futureCall(request);
+   *   // Do something.
    *   ListClustersResponse response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCallable() {
     return stub.listClustersCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   int serveNodes = 0;
-   *   Cluster request = Cluster.newBuilder()
-   *     .setServeNodes(serveNodes)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   Cluster request =
+   *       Cluster.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setServeNodes(-1288838783)
+   *           .build();
    *   Cluster response = baseBigtableInstanceAdminClient.updateClusterAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Cluster, UpdateClusterMetadata> updateClusterAsync(Cluster request) {
     return updateClusterOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   int serveNodes = 0;
-   *   Cluster request = Cluster.newBuilder()
-   *     .setServeNodes(serveNodes)
-   *     .build();
-   *   OperationFuture&lt;Cluster, UpdateClusterMetadata&gt; future = baseBigtableInstanceAdminClient.updateClusterOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   Cluster request =
+   *       Cluster.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setServeNodes(-1288838783)
+   *           .build();
+   *   OperationFuture<Cluster, UpdateClusterMetadata> future =
+   *       baseBigtableInstanceAdminClient.updateClusterOperationCallable().futureCall(request);
+   *   // Do something.
    *   Cluster response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<Cluster, Cluster, UpdateClusterMetadata>
       updateClusterOperationCallable() {
     return stub.updateClusterOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates a cluster within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   int serveNodes = 0;
-   *   Cluster request = Cluster.newBuilder()
-   *     .setServeNodes(serveNodes)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableInstanceAdminClient.updateClusterCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   Cluster request =
+   *       Cluster.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setServeNodes(-1288838783)
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableInstanceAdminClient.updateClusterCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<Cluster, Operation> updateClusterCallable() {
     return stub.updateClusterCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes a cluster from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
    *   baseBigtableInstanceAdminClient.deleteCluster(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the cluster to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}`.
@@ -1145,18 +1230,19 @@ public final void deleteCluster(ClusterName name) {
     deleteCluster(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes a cluster from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   baseBigtableInstanceAdminClient.deleteCluster(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   baseBigtableInstanceAdminClient.deleteCluster(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the cluster to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}`.
@@ -1167,21 +1253,22 @@ public final void deleteCluster(String name) {
     deleteCluster(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes a cluster from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   DeleteClusterRequest request = DeleteClusterRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteClusterRequest request =
+   *       DeleteClusterRequest.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .build();
    *   baseBigtableInstanceAdminClient.deleteCluster(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1190,42 +1277,46 @@ public final void deleteCluster(DeleteClusterRequest request) {
     deleteClusterCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes a cluster from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   DeleteClusterRequest request = DeleteClusterRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableInstanceAdminClient.deleteClusterCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteClusterRequest request =
+   *       DeleteClusterRequest.newBuilder()
+   *           .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableInstanceAdminClient.deleteClusterCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DeleteClusterRequest, Empty> deleteClusterCallable() {
     return stub.deleteClusterCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String appProfileId = "";
+   *   String appProfileId = "appProfileId704923523";
    *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   AppProfile response = baseBigtableInstanceAdminClient.createAppProfile(parent, appProfileId, appProfile);
+   *   AppProfile response =
+   *       baseBigtableInstanceAdminClient.createAppProfile(parent, appProfileId, appProfile);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the new app profile.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -1247,20 +1338,22 @@ public final AppProfile createAppProfile(
     return createAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String appProfileId = "";
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   String appProfileId = "appProfileId704923523";
    *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   AppProfile response = baseBigtableInstanceAdminClient.createAppProfile(parent.toString(), appProfileId, appProfile);
+   *   AppProfile response =
+   *       baseBigtableInstanceAdminClient.createAppProfile(parent, appProfileId, appProfile);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the new app profile.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -1282,25 +1375,25 @@ public final AppProfile createAppProfile(
     return createAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String appProfileId = "";
-   *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   CreateAppProfileRequest request = CreateAppProfileRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setAppProfileId(appProfileId)
-   *     .setAppProfile(appProfile)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateAppProfileRequest request =
+   *       CreateAppProfileRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setAppProfileId("appProfileId704923523")
+   *           .setAppProfile(AppProfile.newBuilder().build())
+   *           .setIgnoreWarnings(true)
+   *           .build();
    *   AppProfile response = baseBigtableInstanceAdminClient.createAppProfile(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1309,44 +1402,46 @@ public final AppProfile createAppProfile(CreateAppProfileRequest request) {
     return createAppProfileCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String appProfileId = "";
-   *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   CreateAppProfileRequest request = CreateAppProfileRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setAppProfileId(appProfileId)
-   *     .setAppProfile(appProfile)
-   *     .build();
-   *   ApiFuture&lt;AppProfile&gt; future = baseBigtableInstanceAdminClient.createAppProfileCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   CreateAppProfileRequest request =
+   *       CreateAppProfileRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setAppProfileId("appProfileId704923523")
+   *           .setAppProfile(AppProfile.newBuilder().build())
+   *           .setIgnoreWarnings(true)
+   *           .build();
+   *   ApiFuture<AppProfile> future =
+   *       baseBigtableInstanceAdminClient.createAppProfileCallable().futureCall(request);
+   *   // Do something.
    *   AppProfile response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateAppProfileRequest, AppProfile> createAppProfileCallable() {
     return stub.createAppProfileCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an app profile.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
    *   AppProfile response = baseBigtableInstanceAdminClient.getAppProfile(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested app profile. Values are of the form
    *     `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
@@ -1358,18 +1453,19 @@ public final AppProfile getAppProfile(AppProfileName name) {
     return getAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an app profile.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   AppProfile response = baseBigtableInstanceAdminClient.getAppProfile(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
+   *   AppProfile response = baseBigtableInstanceAdminClient.getAppProfile(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested app profile. Values are of the form
    *     `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
@@ -1380,21 +1476,22 @@ public final AppProfile getAppProfile(String name) {
     return getAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an app profile.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetAppProfileRequest request = GetAppProfileRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetAppProfileRequest request =
+   *       GetAppProfileRequest.newBuilder()
+   *           .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+   *           .build();
    *   AppProfile response = baseBigtableInstanceAdminClient.getAppProfile(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1403,42 +1500,46 @@ public final AppProfile getAppProfile(GetAppProfileRequest request) {
     return getAppProfileCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets information about an app profile.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetAppProfileRequest request = GetAppProfileRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;AppProfile&gt; future = baseBigtableInstanceAdminClient.getAppProfileCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetAppProfileRequest request =
+   *       GetAppProfileRequest.newBuilder()
+   *           .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+   *           .build();
+   *   ApiFuture<AppProfile> future =
+   *       baseBigtableInstanceAdminClient.getAppProfileCallable().futureCall(request);
+   *   // Do something.
    *   AppProfile response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetAppProfileRequest, AppProfile> getAppProfileCallable() {
     return stub.getAppProfileCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about app profiles in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   for (AppProfile element : baseBigtableInstanceAdminClient.listAppProfiles(parent).iterateAll()) {
+   *   for (AppProfile element :
+   *       baseBigtableInstanceAdminClient.listAppProfiles(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which a list of app profiles is
    *     requested. Values are of the form `projects/{project}/instances/{instance}`. Use
@@ -1454,20 +1555,22 @@ public final ListAppProfilesPagedResponse listAppProfiles(InstanceName parent) {
     return listAppProfiles(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about app profiles in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   for (AppProfile element : baseBigtableInstanceAdminClient.listAppProfiles(parent.toString()).iterateAll()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   for (AppProfile element :
+   *       baseBigtableInstanceAdminClient.listAppProfiles(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which a list of app profiles is
    *     requested. Values are of the form `projects/{project}/instances/{instance}`. Use
@@ -1480,23 +1583,27 @@ public final ListAppProfilesPagedResponse listAppProfiles(String parent) {
     return listAppProfiles(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about app profiles in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListAppProfilesRequest request = ListAppProfilesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   for (AppProfile element : baseBigtableInstanceAdminClient.listAppProfiles(request).iterateAll()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListAppProfilesRequest request =
+   *       ListAppProfilesRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (AppProfile element :
+   *       baseBigtableInstanceAdminClient.listAppProfiles(request).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1505,46 +1612,48 @@ public final ListAppProfilesPagedResponse listAppProfiles(ListAppProfilesRequest
     return listAppProfilesPagedCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about app profiles in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListAppProfilesRequest request = ListAppProfilesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListAppProfilesPagedResponse&gt; future = baseBigtableInstanceAdminClient.listAppProfilesPagedCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ListAppProfilesRequest request =
+   *       ListAppProfilesRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<AppProfile> future =
+   *       baseBigtableInstanceAdminClient.listAppProfilesPagedCallable().futureCall(request);
+   *   // Do something.
    *   for (AppProfile element : future.get().iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListAppProfilesRequest, ListAppProfilesPagedResponse>
       listAppProfilesPagedCallable() {
     return stub.listAppProfilesPagedCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists information about app profiles in an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListAppProfilesRequest request = ListAppProfilesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   while (true) {
-   *     ListAppProfilesResponse response = baseBigtableInstanceAdminClient.listAppProfilesCallable().call(request);
-   *     for (AppProfile element : response.getAppProfilesList()) {
+   *     ListAppProfilesResponse response =
+   *         baseBigtableInstanceAdminClient.listAppProfilesCallable().call(request);
+   *     for (AppProfile element : response.getResponsesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1555,34 +1664,34 @@ public final ListAppProfilesPagedResponse listAppProfiles(ListAppProfilesRequest
    *     }
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse>
       listAppProfilesCallable() {
     return stub.listAppProfilesCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfile appProfile = AppProfile.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   AppProfile response = baseBigtableInstanceAdminClient.updateAppProfileAsync(appProfile, updateMask).get();
+   *   AppProfile response =
+   *       baseBigtableInstanceAdminClient.updateAppProfileAsync(appProfile, updateMask).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param appProfile Required. The app profile which will (partially) replace the current value.
    * @param updateMask Required. The subset of app profile fields which should be replaced. If
    *     unset, all fields will be replaced.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProfileAsync(
       AppProfile appProfile, FieldMask updateMask) {
     UpdateAppProfileRequest request =
@@ -1593,96 +1702,99 @@ public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProf
     return updateAppProfileAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   UpdateAppProfileRequest request = UpdateAppProfileRequest.newBuilder()
-   *     .setAppProfile(appProfile)
-   *     .setUpdateMask(updateMask)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   UpdateAppProfileRequest request =
+   *       UpdateAppProfileRequest.newBuilder()
+   *           .setAppProfile(AppProfile.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .setIgnoreWarnings(true)
+   *           .build();
    *   AppProfile response = baseBigtableInstanceAdminClient.updateAppProfileAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProfileAsync(
       UpdateAppProfileRequest request) {
     return updateAppProfileOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   UpdateAppProfileRequest request = UpdateAppProfileRequest.newBuilder()
-   *     .setAppProfile(appProfile)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   OperationFuture&lt;AppProfile, UpdateAppProfileMetadata&gt; future = baseBigtableInstanceAdminClient.updateAppProfileOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   UpdateAppProfileRequest request =
+   *       UpdateAppProfileRequest.newBuilder()
+   *           .setAppProfile(AppProfile.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .setIgnoreWarnings(true)
+   *           .build();
+   *   OperationFuture<AppProfile, UpdateAppProfileMetadata> future =
+   *       baseBigtableInstanceAdminClient.updateAppProfileOperationCallable().futureCall(request);
+   *   // Do something.
    *   AppProfile response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
       updateAppProfileOperationCallable() {
     return stub.updateAppProfileOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates an app profile within an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfile appProfile = AppProfile.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   UpdateAppProfileRequest request = UpdateAppProfileRequest.newBuilder()
-   *     .setAppProfile(appProfile)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableInstanceAdminClient.updateAppProfileCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   UpdateAppProfileRequest request =
+   *       UpdateAppProfileRequest.newBuilder()
+   *           .setAppProfile(AppProfile.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .setIgnoreWarnings(true)
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableInstanceAdminClient.updateAppProfileCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<UpdateAppProfileRequest, Operation> updateAppProfileCallable() {
     return stub.updateAppProfileCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes an app profile from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
    *   baseBigtableInstanceAdminClient.deleteAppProfile(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the app profile to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
@@ -1694,18 +1806,19 @@ public final void deleteAppProfile(AppProfileName name) {
     deleteAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes an app profile from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   baseBigtableInstanceAdminClient.deleteAppProfile(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
+   *   baseBigtableInstanceAdminClient.deleteAppProfile(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the app profile to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
@@ -1716,23 +1829,23 @@ public final void deleteAppProfile(String name) {
     deleteAppProfile(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes an app profile from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   boolean ignoreWarnings = false;
-   *   DeleteAppProfileRequest request = DeleteAppProfileRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setIgnoreWarnings(ignoreWarnings)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteAppProfileRequest request =
+   *       DeleteAppProfileRequest.newBuilder()
+   *           .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+   *           .setIgnoreWarnings(true)
+   *           .build();
    *   baseBigtableInstanceAdminClient.deleteAppProfile(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1741,43 +1854,45 @@ public final void deleteAppProfile(DeleteAppProfileRequest request) {
     deleteAppProfileCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes an app profile from an instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   boolean ignoreWarnings = false;
-   *   DeleteAppProfileRequest request = DeleteAppProfileRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setIgnoreWarnings(ignoreWarnings)
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableInstanceAdminClient.deleteAppProfileCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   DeleteAppProfileRequest request =
+   *       DeleteAppProfileRequest.newBuilder()
+   *           .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+   *           .setIgnoreWarnings(true)
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableInstanceAdminClient.deleteAppProfileCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DeleteAppProfileRequest, Empty> deleteAppProfileCallable() {
     return stub.deleteAppProfileCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets the access control policy for an instance resource. Returns an empty policy if an instance
    * exists but does not have a policy set.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
    *   Policy response = baseBigtableInstanceAdminClient.getIamPolicy(resource);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy is being requested. See the
    *     operation documentation for the appropriate value for this field.
@@ -1791,19 +1906,20 @@ public final Policy getIamPolicy(ResourceName resource) {
     return getIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets the access control policy for an instance resource. Returns an empty policy if an instance
    * exists but does not have a policy set.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy response = baseBigtableInstanceAdminClient.getIamPolicy(resource.toString());
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   Policy response = baseBigtableInstanceAdminClient.getIamPolicy(resource);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy is being requested. See the
    *     operation documentation for the appropriate value for this field.
@@ -1814,22 +1930,24 @@ public final Policy getIamPolicy(String resource) {
     return getIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets the access control policy for an instance resource. Returns an empty policy if an instance
    * exists but does not have a policy set.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
    *   Policy response = baseBigtableInstanceAdminClient.getIamPolicy(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1838,42 +1956,46 @@ public final Policy getIamPolicy(GetIamPolicyRequest request) {
     return getIamPolicyCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets the access control policy for an instance resource. Returns an empty policy if an instance
    * exists but does not have a policy set.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .build();
-   *   ApiFuture&lt;Policy&gt; future = baseBigtableInstanceAdminClient.getIamPolicyCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       baseBigtableInstanceAdminClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
    *   Policy response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
     return stub.getIamPolicyCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Sets the access control policy on an instance resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
    *   Policy policy = Policy.newBuilder().build();
    *   Policy response = baseBigtableInstanceAdminClient.setIamPolicy(resource, policy);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy is being specified. See the
    *     operation documentation for the appropriate value for this field.
@@ -1891,19 +2013,20 @@ public final Policy setIamPolicy(ResourceName resource, Policy policy) {
     return setIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Sets the access control policy on an instance resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
    *   Policy policy = Policy.newBuilder().build();
-   *   Policy response = baseBigtableInstanceAdminClient.setIamPolicy(resource.toString(), policy);
+   *   Policy response = baseBigtableInstanceAdminClient.setIamPolicy(resource, policy);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy is being specified. See the
    *     operation documentation for the appropriate value for this field.
@@ -1918,23 +2041,23 @@ public final Policy setIamPolicy(String resource, Policy policy) {
     return setIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Sets the access control policy on an instance resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   SetIamPolicyRequest request = SetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .setPolicy(policy)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .build();
    *   Policy response = baseBigtableInstanceAdminClient.setIamPolicy(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1943,43 +2066,46 @@ public final Policy setIamPolicy(SetIamPolicyRequest request) {
     return setIamPolicyCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Sets the access control policy on an instance resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   SetIamPolicyRequest request = SetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .setPolicy(policy)
-   *     .build();
-   *   ApiFuture&lt;Policy&gt; future = baseBigtableInstanceAdminClient.setIamPolicyCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       baseBigtableInstanceAdminClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
    *   Policy response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
     return stub.setIamPolicyCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Returns permissions that the caller has on the specified instance resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsResponse response = baseBigtableInstanceAdminClient.testIamPermissions(resource, permissions);
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   List<String> permissions = new ArrayList<>();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableInstanceAdminClient.testIamPermissions(resource, permissions);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
    *     operation documentation for the appropriate value for this field.
@@ -1998,19 +2124,21 @@ public final TestIamPermissionsResponse testIamPermissions(
     return testIamPermissions(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Returns permissions that the caller has on the specified instance resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsResponse response = baseBigtableInstanceAdminClient.testIamPermissions(resource.toString(), permissions);
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   List<String> permissions = new ArrayList<>();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableInstanceAdminClient.testIamPermissions(resource, permissions);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
    *     operation documentation for the appropriate value for this field.
@@ -2029,23 +2157,24 @@ public final TestIamPermissionsResponse testIamPermissions(
     return testIamPermissions(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Returns permissions that the caller has on the specified instance resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsRequest request = TestIamPermissionsRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .addAllPermissions(permissions)
-   *     .build();
-   *   TestIamPermissionsResponse response = baseBigtableInstanceAdminClient.testIamPermissions(request);
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableInstanceAdminClient.testIamPermissions(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -2054,25 +2183,26 @@ public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsReq
     return testIamPermissionsCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Returns permissions that the caller has on the specified instance resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient = BaseBigtableInstanceAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsRequest request = TestIamPermissionsRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .addAllPermissions(permissions)
-   *     .build();
-   *   ApiFuture&lt;TestIamPermissionsResponse&gt; future = baseBigtableInstanceAdminClient.testIamPermissionsCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
+   *     BaseBigtableInstanceAdminClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       baseBigtableInstanceAdminClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
    *   TestIamPermissionsResponse response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
       testIamPermissionsCallable() {
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminSettings.java
index e76bebbfd..0b5fb183e 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminSettings.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableInstanceAdminClient.ListAppProfilesPagedResponse;
@@ -67,20 +68,19 @@
 import java.util.List;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class BaseBigtableInstanceAdminSettings
     extends ClientSettings<BaseBigtableInstanceAdminSettings> {
+
   /** Returns the object with the settings used for calls to createInstance. */
   public UnaryCallSettings<CreateInstanceRequest, Operation> createInstanceSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings()).createInstanceSettings();
   }
 
   /** Returns the object with the settings used for calls to createInstance. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings())
@@ -104,8 +104,6 @@ public UnaryCallSettings<ListInstancesRequest, ListInstancesResponse> listInstan
   }
 
   /** Returns the object with the settings used for calls to partialUpdateInstance. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
       partialUpdateInstanceOperationSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings())
@@ -123,8 +121,6 @@ public UnaryCallSettings<CreateClusterRequest, Operation> createClusterSettings(
   }
 
   /** Returns the object with the settings used for calls to createCluster. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<CreateClusterRequest, Cluster, CreateClusterMetadata>
       createClusterOperationSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings()).createClusterOperationSettings();
@@ -146,8 +142,6 @@ public UnaryCallSettings<Cluster, Operation> updateClusterSettings() {
   }
 
   /** Returns the object with the settings used for calls to updateCluster. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<Cluster, Cluster, UpdateClusterMetadata>
       updateClusterOperationSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings()).updateClusterOperationSettings();
@@ -181,8 +175,6 @@ public UnaryCallSettings<UpdateAppProfileRequest, Operation> updateAppProfileSet
   }
 
   /** Returns the object with the settings used for calls to updateAppProfile. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
       updateAppProfileOperationSettings() {
     return ((BigtableInstanceAdminStubSettings) getStubSettings())
@@ -271,18 +263,15 @@ protected BaseBigtableInstanceAdminSettings(Builder settingsBuilder) throws IOEx
   /** Builder for BaseBigtableInstanceAdminSettings. */
   public static class Builder
       extends ClientSettings.Builder<BaseBigtableInstanceAdminSettings, Builder> {
+
     protected Builder() throws IOException {
-      this((ClientContext) null);
+      this(((ClientContext) null));
     }
 
     protected Builder(ClientContext clientContext) {
       super(BigtableInstanceAdminStubSettings.newBuilder(clientContext));
     }
 
-    private static Builder createDefault() {
-      return new Builder(BigtableInstanceAdminStubSettings.newBuilder());
-    }
-
     protected Builder(BaseBigtableInstanceAdminSettings settings) {
       super(settings.getStubSettings().toBuilder());
     }
@@ -291,11 +280,15 @@ protected Builder(BigtableInstanceAdminStubSettings.Builder stubSettings) {
       super(stubSettings);
     }
 
+    private static Builder createDefault() {
+      return new Builder(BigtableInstanceAdminStubSettings.newBuilder());
+    }
+
     public BigtableInstanceAdminStubSettings.Builder getStubSettingsBuilder() {
       return ((BigtableInstanceAdminStubSettings.Builder) getStubSettings());
     }
 
-    // NEXT_MAJOR_VER: remove 'throws Exception'
+    // NEXT_MAJOR_VER: remove 'throws Exception'.
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *
@@ -314,8 +307,6 @@ public UnaryCallSettings.Builder<CreateInstanceRequest, Operation> createInstanc
     }
 
     /** Returns the builder for the settings used for calls to createInstance. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<CreateInstanceRequest, Instance, CreateInstanceMetadata>
         createInstanceOperationSettings() {
       return getStubSettingsBuilder().createInstanceOperationSettings();
@@ -339,8 +330,6 @@ public UnaryCallSettings.Builder<GetInstanceRequest, Instance> getInstanceSettin
     }
 
     /** Returns the builder for the settings used for calls to partialUpdateInstance. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<
             PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
         partialUpdateInstanceOperationSettings() {
@@ -358,8 +347,6 @@ public UnaryCallSettings.Builder<CreateClusterRequest, Operation> createClusterS
     }
 
     /** Returns the builder for the settings used for calls to createCluster. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<CreateClusterRequest, Cluster, CreateClusterMetadata>
         createClusterOperationSettings() {
       return getStubSettingsBuilder().createClusterOperationSettings();
@@ -382,8 +369,6 @@ public UnaryCallSettings.Builder<Cluster, Operation> updateClusterSettings() {
     }
 
     /** Returns the builder for the settings used for calls to updateCluster. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<Cluster, Cluster, UpdateClusterMetadata>
         updateClusterOperationSettings() {
       return getStubSettingsBuilder().updateClusterOperationSettings();
@@ -419,8 +404,6 @@ public UnaryCallSettings.Builder<GetAppProfileRequest, AppProfile> getAppProfile
     }
 
     /** Returns the builder for the settings used for calls to updateAppProfile. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<
             UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
         updateAppProfileOperationSettings() {
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
index 58730fafa..b47b9156f 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.ApiFunction;
@@ -82,7 +83,7 @@
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND SERVICE
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
@@ -107,7 +108,7 @@ public static final BaseBigtableTableAdminClient create(BaseBigtableTableAdminSe
 
   /**
    * Constructs an instance of BaseBigtableTableAdminClient, using the given stub for making calls.
-   * This is for advanced usage - prefer to use BaseBigtableTableAdminSettings}.
+   * This is for advanced usage - prefer using create(BaseBigtableTableAdminSettings).
    */
   @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final BaseBigtableTableAdminClient create(BigtableTableAdminStub stub) {
@@ -146,27 +147,26 @@ public BigtableTableAdminStub getStub() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationsClient getOperationsClient() {
     return operationsClient;
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table in the specified instance. The table can be created with a full set of
    * initial column families, specified in the request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
+   *   String tableId = "tableId-1552905847";
    *   Table table = Table.newBuilder().build();
    *   Table response = baseBigtableTableAdminClient.createTable(parent, tableId, table);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the table. Values
    *     are of the form `projects/{project}/instances/{instance}`.
@@ -186,21 +186,22 @@ public final Table createTable(InstanceName parent, String tableId, Table table)
     return createTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table in the specified instance. The table can be created with a full set of
    * initial column families, specified in the request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   String tableId = "tableId-1552905847";
    *   Table table = Table.newBuilder().build();
-   *   Table response = baseBigtableTableAdminClient.createTable(parent.toString(), tableId, table);
+   *   Table response = baseBigtableTableAdminClient.createTable(parent, tableId, table);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the table. Values
    *     are of the form `projects/{project}/instances/{instance}`.
@@ -220,26 +221,26 @@ public final Table createTable(String parent, String tableId, Table table) {
     return createTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table in the specified instance. The table can be created with a full set of
    * initial column families, specified in the request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   Table table = Table.newBuilder().build();
-   *   CreateTableRequest request = CreateTableRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .setTable(table)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateTableRequest request =
+   *       CreateTableRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .setTable(Table.newBuilder().build())
+   *           .addAllInitialSplits(new ArrayList<CreateTableRequest.Split>())
+   *           .build();
    *   Table response = baseBigtableTableAdminClient.createTable(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -248,34 +249,35 @@ public final Table createTable(CreateTableRequest request) {
     return createTableCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table in the specified instance. The table can be created with a full set of
    * initial column families, specified in the request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   Table table = Table.newBuilder().build();
-   *   CreateTableRequest request = CreateTableRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .setTable(table)
-   *     .build();
-   *   ApiFuture&lt;Table&gt; future = baseBigtableTableAdminClient.createTableCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateTableRequest request =
+   *       CreateTableRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .setTable(Table.newBuilder().build())
+   *           .addAllInitialSplits(new ArrayList<CreateTableRequest.Split>())
+   *           .build();
+   *   ApiFuture<Table> future =
+   *       baseBigtableTableAdminClient.createTableCallable().futureCall(request);
+   *   // Do something.
    *   Table response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateTableRequest, Table> createTableCallable() {
     return stub.createTableCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
    * and the table must be in the same instance.
@@ -287,14 +289,19 @@ public final UnaryCallable<CreateTableRequest, Table> createTableCallable() {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   SnapshotName sourceSnapshot = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   Table response = baseBigtableTableAdminClient.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
+   *   String tableId = "tableId-1552905847";
+   *   SnapshotName sourceSnapshot =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+   *   Table response =
+   *       baseBigtableTableAdminClient
+   *           .createTableFromSnapshotAsync(parent, tableId, sourceSnapshot)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the table. Values
    *     are of the form `projects/{project}/instances/{instance}`.
@@ -305,8 +312,6 @@ public final UnaryCallable<CreateTableRequest, Table> createTableCallable() {
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTableFromSnapshotAsync(
       InstanceName parent, String tableId, SnapshotName sourceSnapshot) {
     CreateTableFromSnapshotRequest request =
@@ -318,7 +323,7 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
     return createTableFromSnapshotAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
    * and the table must be in the same instance.
@@ -330,14 +335,111 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   SnapshotName sourceSnapshot = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   Table response = baseBigtableTableAdminClient.createTableFromSnapshotAsync(parent.toString(), tableId, sourceSnapshot.toString()).get();
+   *   String tableId = "tableId-1552905847";
+   *   String sourceSnapshot =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString();
+   *   Table response =
+   *       baseBigtableTableAdminClient
+   *           .createTableFromSnapshotAsync(parent, tableId, sourceSnapshot)
+   *           .get();
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The unique name of the instance in which to create the table. Values
+   *     are of the form `projects/{project}/instances/{instance}`.
+   * @param tableId Required. The name by which the new table should be referred to within the
+   *     parent instance, e.g., `foobar` rather than `{parent}/tables/foobar`.
+   * @param sourceSnapshot Required. The unique name of the snapshot from which to restore the
+   *     table. The snapshot and the table must be in the same instance. Values are of the form
+   *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTableFromSnapshotAsync(
+      InstanceName parent, String tableId, String sourceSnapshot) {
+    CreateTableFromSnapshotRequest request =
+        CreateTableFromSnapshotRequest.newBuilder()
+            .setParent(parent == null ? null : parent.toString())
+            .setTableId(tableId)
+            .setSourceSnapshot(sourceSnapshot)
+            .build();
+    return createTableFromSnapshotAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   String tableId = "tableId-1552905847";
+   *   SnapshotName sourceSnapshot =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+   *   Table response =
+   *       baseBigtableTableAdminClient
+   *           .createTableFromSnapshotAsync(parent, tableId, sourceSnapshot)
+   *           .get();
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The unique name of the instance in which to create the table. Values
+   *     are of the form `projects/{project}/instances/{instance}`.
+   * @param tableId Required. The name by which the new table should be referred to within the
+   *     parent instance, e.g., `foobar` rather than `{parent}/tables/foobar`.
+   * @param sourceSnapshot Required. The unique name of the snapshot from which to restore the
+   *     table. The snapshot and the table must be in the same instance. Values are of the form
+   *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTableFromSnapshotAsync(
+      String parent, String tableId, SnapshotName sourceSnapshot) {
+    CreateTableFromSnapshotRequest request =
+        CreateTableFromSnapshotRequest.newBuilder()
+            .setParent(parent)
+            .setTableId(tableId)
+            .setSourceSnapshot(sourceSnapshot == null ? null : sourceSnapshot.toString())
+            .build();
+    return createTableFromSnapshotAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   String tableId = "tableId-1552905847";
+   *   String sourceSnapshot =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString();
+   *   Table response =
+   *       baseBigtableTableAdminClient
+   *           .createTableFromSnapshotAsync(parent, tableId, sourceSnapshot)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance in which to create the table. Values
    *     are of the form `projects/{project}/instances/{instance}`.
@@ -348,8 +450,6 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTableFromSnapshotAsync(
       String parent, String tableId, String sourceSnapshot) {
     CreateTableFromSnapshotRequest request =
@@ -361,7 +461,7 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
     return createTableFromSnapshotAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
    * and the table must be in the same instance.
@@ -373,31 +473,29 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   SnapshotName sourceSnapshot = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   CreateTableFromSnapshotRequest request = CreateTableFromSnapshotRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .setSourceSnapshot(sourceSnapshot.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateTableFromSnapshotRequest request =
+   *       CreateTableFromSnapshotRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .setSourceSnapshot(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
    *   Table response = baseBigtableTableAdminClient.createTableFromSnapshotAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTableFromSnapshotAsync(
       CreateTableFromSnapshotRequest request) {
     return createTableFromSnapshotOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
    * and the table must be in the same instance.
@@ -409,30 +507,32 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   SnapshotName sourceSnapshot = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   CreateTableFromSnapshotRequest request = CreateTableFromSnapshotRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .setSourceSnapshot(sourceSnapshot.toString())
-   *     .build();
-   *   OperationFuture&lt;Table, CreateTableFromSnapshotMetadata&gt; future = baseBigtableTableAdminClient.createTableFromSnapshotOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateTableFromSnapshotRequest request =
+   *       CreateTableFromSnapshotRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .setSourceSnapshot(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
+   *   OperationFuture<Table, CreateTableFromSnapshotMetadata> future =
+   *       baseBigtableTableAdminClient
+   *           .createTableFromSnapshotOperationCallable()
+   *           .futureCall(request);
+   *   // Do something.
    *   Table response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<
           CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
       createTableFromSnapshotOperationCallable() {
     return stub.createTableFromSnapshotOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new table from the specified snapshot. The target table must not exist. The snapshot
    * and the table must be in the same instance.
@@ -444,41 +544,43 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   SnapshotName sourceSnapshot = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   CreateTableFromSnapshotRequest request = CreateTableFromSnapshotRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .setSourceSnapshot(sourceSnapshot.toString())
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableTableAdminClient.createTableFromSnapshotCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateTableFromSnapshotRequest request =
+   *       CreateTableFromSnapshotRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .setSourceSnapshot(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableTableAdminClient.createTableFromSnapshotCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateTableFromSnapshotRequest, Operation>
       createTableFromSnapshotCallable() {
     return stub.createTableFromSnapshotCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all tables served from a specified instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
    *   for (Table element : baseBigtableTableAdminClient.listTables(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which tables should be listed.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -490,20 +592,21 @@ public final ListTablesPagedResponse listTables(InstanceName parent) {
     return listTables(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all tables served from a specified instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   for (Table element : baseBigtableTableAdminClient.listTables(parent.toString()).iterateAll()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
+   *   for (Table element : baseBigtableTableAdminClient.listTables(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the instance for which tables should be listed.
    *     Values are of the form `projects/{project}/instances/{instance}`.
@@ -514,23 +617,26 @@ public final ListTablesPagedResponse listTables(String parent) {
     return listTables(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all tables served from a specified instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListTablesRequest request = ListTablesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListTablesRequest request =
+   *       ListTablesRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
    *   for (Table element : baseBigtableTableAdminClient.listTables(request).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -539,45 +645,47 @@ public final ListTablesPagedResponse listTables(ListTablesRequest request) {
     return listTablesPagedCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all tables served from a specified instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListTablesRequest request = ListTablesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListTablesPagedResponse&gt; future = baseBigtableTableAdminClient.listTablesPagedCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListTablesRequest request =
+   *       ListTablesRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Table> future =
+   *       baseBigtableTableAdminClient.listTablesPagedCallable().futureCall(request);
+   *   // Do something.
    *   for (Table element : future.get().iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTablesPagedCallable() {
     return stub.listTablesPagedCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all tables served from a specified instance.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   ListTablesRequest request = ListTablesRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   while (true) {
-   *     ListTablesResponse response = baseBigtableTableAdminClient.listTablesCallable().call(request);
-   *     for (Table element : response.getTablesList()) {
+   *     ListTablesResponse response =
+   *         baseBigtableTableAdminClient.listTablesCallable().call(request);
+   *     for (Table element : response.getResponsesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -588,24 +696,25 @@ public final UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTable
    *     }
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListTablesRequest, ListTablesResponse> listTablesCallable() {
     return stub.listTablesCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified table.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
    *   Table response = baseBigtableTableAdminClient.getTable(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested table. Values are of the form
    *     `projects/{project}/instances/{instance}/tables/{table}`.
@@ -617,18 +726,19 @@ public final Table getTable(TableName name) {
     return getTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified table.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   Table response = baseBigtableTableAdminClient.getTable(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   Table response = baseBigtableTableAdminClient.getTable(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested table. Values are of the form
    *     `projects/{project}/instances/{instance}/tables/{table}`.
@@ -639,21 +749,22 @@ public final Table getTable(String name) {
     return getTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified table.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GetTableRequest request = GetTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetTableRequest request =
+   *       GetTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
    *   Table response = baseBigtableTableAdminClient.getTable(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -662,40 +773,42 @@ public final Table getTable(GetTableRequest request) {
     return getTableCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified table.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GetTableRequest request = GetTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Table&gt; future = baseBigtableTableAdminClient.getTableCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetTableRequest request =
+   *       GetTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
+   *   ApiFuture<Table> future = baseBigtableTableAdminClient.getTableCallable().futureCall(request);
+   *   // Do something.
    *   Table response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetTableRequest, Table> getTableCallable() {
     return stub.getTableCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes a specified table and all of its data.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
    *   baseBigtableTableAdminClient.deleteTable(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the table to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/tables/{table}`.
@@ -707,18 +820,19 @@ public final void deleteTable(TableName name) {
     deleteTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes a specified table and all of its data.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   baseBigtableTableAdminClient.deleteTable(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   baseBigtableTableAdminClient.deleteTable(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the table to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/tables/{table}`.
@@ -729,21 +843,22 @@ public final void deleteTable(String name) {
     deleteTable(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes a specified table and all of its data.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   DeleteTableRequest request = DeleteTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteTableRequest request =
+   *       DeleteTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
    *   baseBigtableTableAdminClient.deleteTable(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -752,29 +867,31 @@ public final void deleteTable(DeleteTableRequest request) {
     deleteTableCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes a specified table and all of its data.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   DeleteTableRequest request = DeleteTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableTableAdminClient.deleteTableCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteTableRequest request =
+   *       DeleteTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableTableAdminClient.deleteTableCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable() {
     return stub.deleteTableCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Performs a series of column family modifications on the specified table. Either all or none of
    * the modifications will occur before this method returns, but data requests received prior to
@@ -782,13 +899,14 @@ public final UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable() {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   List&lt;ModifyColumnFamiliesRequest.Modification&gt; modifications = new ArrayList&lt;&gt;();
+   *   List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
    *   Table response = baseBigtableTableAdminClient.modifyColumnFamilies(name, modifications);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the table whose families should be modified. Values
    *     are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -807,7 +925,7 @@ public final Table modifyColumnFamilies(
     return modifyColumnFamilies(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Performs a series of column family modifications on the specified table. Either all or none of
    * the modifications will occur before this method returns, but data requests received prior to
@@ -815,13 +933,14 @@ public final Table modifyColumnFamilies(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   List&lt;ModifyColumnFamiliesRequest.Modification&gt; modifications = new ArrayList&lt;&gt;();
-   *   Table response = baseBigtableTableAdminClient.modifyColumnFamilies(name.toString(), modifications);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
+   *   Table response = baseBigtableTableAdminClient.modifyColumnFamilies(name, modifications);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the table whose families should be modified. Values
    *     are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -840,7 +959,7 @@ public final Table modifyColumnFamilies(
     return modifyColumnFamilies(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Performs a series of column family modifications on the specified table. Either all or none of
    * the modifications will occur before this method returns, but data requests received prior to
@@ -848,17 +967,17 @@ public final Table modifyColumnFamilies(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   List&lt;ModifyColumnFamiliesRequest.Modification&gt; modifications = new ArrayList&lt;&gt;();
-   *   ModifyColumnFamiliesRequest request = ModifyColumnFamiliesRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .addAllModifications(modifications)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ModifyColumnFamiliesRequest request =
+   *       ModifyColumnFamiliesRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllModifications(new ArrayList<ModifyColumnFamiliesRequest.Modification>())
+   *           .build();
    *   Table response = baseBigtableTableAdminClient.modifyColumnFamilies(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -867,7 +986,7 @@ public final Table modifyColumnFamilies(ModifyColumnFamiliesRequest request) {
     return modifyColumnFamiliesCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Performs a series of column family modifications on the specified table. Either all or none of
    * the modifications will occur before this method returns, but data requests received prior to
@@ -875,40 +994,42 @@ public final Table modifyColumnFamilies(ModifyColumnFamiliesRequest request) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   List&lt;ModifyColumnFamiliesRequest.Modification&gt; modifications = new ArrayList&lt;&gt;();
-   *   ModifyColumnFamiliesRequest request = ModifyColumnFamiliesRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .addAllModifications(modifications)
-   *     .build();
-   *   ApiFuture&lt;Table&gt; future = baseBigtableTableAdminClient.modifyColumnFamiliesCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ModifyColumnFamiliesRequest request =
+   *       ModifyColumnFamiliesRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllModifications(new ArrayList<ModifyColumnFamiliesRequest.Modification>())
+   *           .build();
+   *   ApiFuture<Table> future =
+   *       baseBigtableTableAdminClient.modifyColumnFamiliesCallable().futureCall(request);
+   *   // Do something.
    *   Table response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ModifyColumnFamiliesRequest, Table> modifyColumnFamiliesCallable() {
     return stub.modifyColumnFamiliesCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently drop/delete a row range from a specified table. The request can specify whether to
    * delete all rows in a table, or only those that match a particular prefix.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   DropRowRangeRequest request = DropRowRangeRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DropRowRangeRequest request =
+   *       DropRowRangeRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
    *   baseBigtableTableAdminClient.dropRowRange(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -917,30 +1038,32 @@ public final void dropRowRange(DropRowRangeRequest request) {
     dropRowRangeCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently drop/delete a row range from a specified table. The request can specify whether to
    * delete all rows in a table, or only those that match a particular prefix.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   DropRowRangeRequest request = DropRowRangeRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableTableAdminClient.dropRowRangeCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DropRowRangeRequest request =
+   *       DropRowRangeRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableTableAdminClient.dropRowRangeCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DropRowRangeRequest, Empty> dropRowRangeCallable() {
     return stub.dropRowRangeCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Generates a consistency token for a Table, which can be used in CheckConsistency to check
    * whether mutations to the table that finished before this call started have been replicated. The
@@ -948,12 +1071,14 @@ public final UnaryCallable<DropRowRangeRequest, Empty> dropRowRangeCallable() {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GenerateConsistencyTokenResponse response = baseBigtableTableAdminClient.generateConsistencyToken(name);
+   *   GenerateConsistencyTokenResponse response =
+   *       baseBigtableTableAdminClient.generateConsistencyToken(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the Table for which to create a consistency token.
    *     Values are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -967,7 +1092,7 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(TableName
     return generateConsistencyToken(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Generates a consistency token for a Table, which can be used in CheckConsistency to check
    * whether mutations to the table that finished before this call started have been replicated. The
@@ -975,12 +1100,14 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(TableName
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GenerateConsistencyTokenResponse response = baseBigtableTableAdminClient.generateConsistencyToken(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   GenerateConsistencyTokenResponse response =
+   *       baseBigtableTableAdminClient.generateConsistencyToken(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the Table for which to create a consistency token.
    *     Values are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -992,7 +1119,7 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(String na
     return generateConsistencyToken(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Generates a consistency token for a Table, which can be used in CheckConsistency to check
    * whether mutations to the table that finished before this call started have been replicated. The
@@ -1000,15 +1127,17 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(String na
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GenerateConsistencyTokenRequest request = GenerateConsistencyTokenRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   GenerateConsistencyTokenResponse response = baseBigtableTableAdminClient.generateConsistencyToken(request);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GenerateConsistencyTokenRequest request =
+   *       GenerateConsistencyTokenRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
+   *   GenerateConsistencyTokenResponse response =
+   *       baseBigtableTableAdminClient.generateConsistencyToken(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1018,7 +1147,7 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(
     return generateConsistencyTokenCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Generates a consistency token for a Table, which can be used in CheckConsistency to check
    * whether mutations to the table that finished before this call started have been replicated. The
@@ -1026,37 +1155,41 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   GenerateConsistencyTokenRequest request = GenerateConsistencyTokenRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;GenerateConsistencyTokenResponse&gt; future = baseBigtableTableAdminClient.generateConsistencyTokenCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GenerateConsistencyTokenRequest request =
+   *       GenerateConsistencyTokenRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .build();
+   *   ApiFuture<GenerateConsistencyTokenResponse> future =
+   *       baseBigtableTableAdminClient.generateConsistencyTokenCallable().futureCall(request);
+   *   // Do something.
    *   GenerateConsistencyTokenResponse response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GenerateConsistencyTokenRequest, GenerateConsistencyTokenResponse>
       generateConsistencyTokenCallable() {
     return stub.generateConsistencyTokenCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Checks replication consistency based on a consistency token, that is, if replication has caught
    * up based on the conditions specified in the token and the check request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   String consistencyToken = "";
-   *   CheckConsistencyResponse response = baseBigtableTableAdminClient.checkConsistency(name, consistencyToken);
+   *   String consistencyToken = "consistencyToken-1985152319";
+   *   CheckConsistencyResponse response =
+   *       baseBigtableTableAdminClient.checkConsistency(name, consistencyToken);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the Table for which to check replication consistency.
    *     Values are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -1073,20 +1206,22 @@ public final CheckConsistencyResponse checkConsistency(TableName name, String co
     return checkConsistency(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Checks replication consistency based on a consistency token, that is, if replication has caught
    * up based on the conditions specified in the token and the check request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   String consistencyToken = "";
-   *   CheckConsistencyResponse response = baseBigtableTableAdminClient.checkConsistency(name.toString(), consistencyToken);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   String consistencyToken = "consistencyToken-1985152319";
+   *   CheckConsistencyResponse response =
+   *       baseBigtableTableAdminClient.checkConsistency(name, consistencyToken);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the Table for which to check replication consistency.
    *     Values are of the form `projects/{project}/instances/{instance}/tables/{table}`.
@@ -1103,24 +1238,24 @@ public final CheckConsistencyResponse checkConsistency(String name, String consi
     return checkConsistency(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Checks replication consistency based on a consistency token, that is, if replication has caught
    * up based on the conditions specified in the token and the check request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   String consistencyToken = "";
-   *   CheckConsistencyRequest request = CheckConsistencyRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setConsistencyToken(consistencyToken)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CheckConsistencyRequest request =
+   *       CheckConsistencyRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setConsistencyToken("consistencyToken-1985152319")
+   *           .build();
    *   CheckConsistencyResponse response = baseBigtableTableAdminClient.checkConsistency(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1129,475 +1264,261 @@ public final CheckConsistencyResponse checkConsistency(CheckConsistencyRequest r
     return checkConsistencyCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Checks replication consistency based on a consistency token, that is, if replication has caught
    * up based on the conditions specified in the token and the check request.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   String consistencyToken = "";
-   *   CheckConsistencyRequest request = CheckConsistencyRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setConsistencyToken(consistencyToken)
-   *     .build();
-   *   ApiFuture&lt;CheckConsistencyResponse&gt; future = baseBigtableTableAdminClient.checkConsistencyCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CheckConsistencyRequest request =
+   *       CheckConsistencyRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setConsistencyToken("consistencyToken-1985152319")
+   *           .build();
+   *   ApiFuture<CheckConsistencyResponse> future =
+   *       baseBigtableTableAdminClient.checkConsistencyCallable().futureCall(request);
+   *   // Do something.
    *   CheckConsistencyResponse response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CheckConsistencyRequest, CheckConsistencyResponse>
       checkConsistencyCallable() {
     return stub.checkConsistencyCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
-   * resource exists but does not have a policy set.
+   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(resource);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+   *   String snapshotId = "snapshotId-1113817601";
+   *   String description = "description-1724546052";
+   *   Snapshot response =
+   *       baseBigtableTableAdminClient
+   *           .snapshotTableAsync(name, cluster, snapshotId, description)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param resource REQUIRED: The resource for which the policy is being requested. See the
-   *     operation documentation for the appropriate value for this field.
+   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
+   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
+   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
+   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
+   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
+   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
+   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
+   * @param description Description of the snapshot.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Policy getIamPolicy(ResourceName resource) {
-    GetIamPolicyRequest request =
-        GetIamPolicyRequest.newBuilder()
-            .setResource(resource == null ? null : resource.toString())
+  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
+      TableName name, ClusterName cluster, String snapshotId, String description) {
+    SnapshotTableRequest request =
+        SnapshotTableRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .setCluster(cluster == null ? null : cluster.toString())
+            .setSnapshotId(snapshotId)
+            .setDescription(description)
             .build();
-    return getIamPolicy(request);
+    return snapshotTableAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
-   * resource exists but does not have a policy set.
+   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(resource.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   String cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   String snapshotId = "snapshotId-1113817601";
+   *   String description = "description-1724546052";
+   *   Snapshot response =
+   *       baseBigtableTableAdminClient
+   *           .snapshotTableAsync(name, cluster, snapshotId, description)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param resource REQUIRED: The resource for which the policy is being requested. See the
-   *     operation documentation for the appropriate value for this field.
+   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
+   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
+   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
+   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
+   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
+   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
+   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
+   * @param description Description of the snapshot.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Policy getIamPolicy(String resource) {
-    GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder().setResource(resource).build();
-    return getIamPolicy(request);
+  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
+      TableName name, String cluster, String snapshotId, String description) {
+    SnapshotTableRequest request =
+        SnapshotTableRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .setCluster(cluster)
+            .setSnapshotId(snapshotId)
+            .setDescription(description)
+            .build();
+    return snapshotTableAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
-   * resource exists but does not have a policy set.
+   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .build();
-   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(request);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+   *   String snapshotId = "snapshotId-1113817601";
+   *   String description = "description-1724546052";
+   *   Snapshot response =
+   *       baseBigtableTableAdminClient
+   *           .snapshotTableAsync(name, cluster, snapshotId, description)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param request The request object containing all of the parameters for the API call.
+   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
+   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
+   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
+   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
+   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
+   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
+   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
+   * @param description Description of the snapshot.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Policy getIamPolicy(GetIamPolicyRequest request) {
-    return getIamPolicyCallable().call(request);
+  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
+      String name, ClusterName cluster, String snapshotId, String description) {
+    SnapshotTableRequest request =
+        SnapshotTableRequest.newBuilder()
+            .setName(name)
+            .setCluster(cluster == null ? null : cluster.toString())
+            .setSnapshotId(snapshotId)
+            .setDescription(description)
+            .build();
+    return snapshotTableAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
-   * resource exists but does not have a policy set.
-   *
-   * <p>Sample code:
+   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
+   * and the table must be in the same instance.
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .build();
-   *   ApiFuture&lt;Policy&gt; future = baseBigtableTableAdminClient.getIamPolicyCallable().futureCall(request);
-   *   // Do something
-   *   Policy response = future.get();
-   * }
-   * </code></pre>
-   */
-  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
-    return stub.getIamPolicyCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(resource, policy);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   String cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   String snapshotId = "snapshotId-1113817601";
+   *   String description = "description-1724546052";
+   *   Snapshot response =
+   *       baseBigtableTableAdminClient
+   *           .snapshotTableAsync(name, cluster, snapshotId, description)
+   *           .get();
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param resource REQUIRED: The resource for which the policy is being specified. See the
-   *     operation documentation for the appropriate value for this field.
-   * @param policy REQUIRED: The complete policy to be applied to the `resource`. The size of the
-   *     policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud
-   *     Platform services (such as Projects) might reject them.
+   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
+   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
+   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
+   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
+   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
+   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
+   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
+   * @param description Description of the snapshot.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Policy setIamPolicy(ResourceName resource, Policy policy) {
-    SetIamPolicyRequest request =
-        SetIamPolicyRequest.newBuilder()
-            .setResource(resource == null ? null : resource.toString())
-            .setPolicy(policy)
+  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
+      String name, String cluster, String snapshotId, String description) {
+    SnapshotTableRequest request =
+        SnapshotTableRequest.newBuilder()
+            .setName(name)
+            .setCluster(cluster)
+            .setSnapshotId(snapshotId)
+            .setDescription(description)
             .build();
-    return setIamPolicy(request);
+    return snapshotTableAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
+   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
+   * and the table must be in the same instance.
+   *
+   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
+   * currently available to most Cloud Bigtable customers. This feature might be changed in
+   * backward-incompatible ways and is not recommended for production use. It is not subject to any
+   * SLA or deprecation policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(resource.toString(), policy);
-   * }
-   * </code></pre>
-   *
-   * @param resource REQUIRED: The resource for which the policy is being specified. See the
-   *     operation documentation for the appropriate value for this field.
-   * @param policy REQUIRED: The complete policy to be applied to the `resource`. The size of the
-   *     policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud
-   *     Platform services (such as Projects) might reject them.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Policy setIamPolicy(String resource, Policy policy) {
-    SetIamPolicyRequest request =
-        SetIamPolicyRequest.newBuilder().setResource(resource).setPolicy(policy).build();
-    return setIamPolicy(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   SetIamPolicyRequest request = SetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .setPolicy(policy)
-   *     .build();
-   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(request);
-   * }
-   * </code></pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Policy setIamPolicy(SetIamPolicyRequest request) {
-    return setIamPolicyCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   Policy policy = Policy.newBuilder().build();
-   *   SetIamPolicyRequest request = SetIamPolicyRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .setPolicy(policy)
-   *     .build();
-   *   ApiFuture&lt;Policy&gt; future = baseBigtableTableAdminClient.setIamPolicyCallable().futureCall(request);
-   *   // Do something
-   *   Policy response = future.get();
-   * }
-   * </code></pre>
-   */
-  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
-    return stub.setIamPolicyCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Returns permissions that the caller has on the specified Table or Backup resource.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsResponse response = baseBigtableTableAdminClient.testIamPermissions(resource, permissions);
-   * }
-   * </code></pre>
-   *
-   * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
-   *     operation documentation for the appropriate value for this field.
-   * @param permissions The set of permissions to check for the `resource`. Permissions with
-   *     wildcards (such as '&#42;' or 'storage.&#42;') are not allowed. For more information see
-   *     [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final TestIamPermissionsResponse testIamPermissions(
-      ResourceName resource, List<String> permissions) {
-    TestIamPermissionsRequest request =
-        TestIamPermissionsRequest.newBuilder()
-            .setResource(resource == null ? null : resource.toString())
-            .addAllPermissions(permissions)
-            .build();
-    return testIamPermissions(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Returns permissions that the caller has on the specified Table or Backup resource.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsResponse response = baseBigtableTableAdminClient.testIamPermissions(resource.toString(), permissions);
-   * }
-   * </code></pre>
-   *
-   * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
-   *     operation documentation for the appropriate value for this field.
-   * @param permissions The set of permissions to check for the `resource`. Permissions with
-   *     wildcards (such as '&#42;' or 'storage.&#42;') are not allowed. For more information see
-   *     [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final TestIamPermissionsResponse testIamPermissions(
-      String resource, List<String> permissions) {
-    TestIamPermissionsRequest request =
-        TestIamPermissionsRequest.newBuilder()
-            .setResource(resource)
-            .addAllPermissions(permissions)
-            .build();
-    return testIamPermissions(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Returns permissions that the caller has on the specified Table or Backup resource.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsRequest request = TestIamPermissionsRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .addAllPermissions(permissions)
-   *     .build();
-   *   TestIamPermissionsResponse response = baseBigtableTableAdminClient.testIamPermissions(request);
-   * }
-   * </code></pre>
-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
-    return testIamPermissionsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Returns permissions that the caller has on the specified Table or Backup resource.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-   *   List&lt;String&gt; permissions = new ArrayList&lt;&gt;();
-   *   TestIamPermissionsRequest request = TestIamPermissionsRequest.newBuilder()
-   *     .setResource(resource.toString())
-   *     .addAllPermissions(permissions)
-   *     .build();
-   *   ApiFuture&lt;TestIamPermissionsResponse&gt; future = baseBigtableTableAdminClient.testIamPermissionsCallable().futureCall(request);
-   *   // Do something
-   *   TestIamPermissionsResponse response = future.get();
-   * }
-   * </code></pre>
-   */
-  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsCallable() {
-    return stub.testIamPermissionsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
-   * and the table must be in the same instance.
-   *
-   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
-   * currently available to most Cloud Bigtable customers. This feature might be changed in
-   * backward-incompatible ways and is not recommended for production use. It is not subject to any
-   * SLA or deprecation policy.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String snapshotId = "";
-   *   String description = "";
-   *   Snapshot response = baseBigtableTableAdminClient.snapshotTableAsync(name, cluster, snapshotId, description).get();
-   * }
-   * </code></pre>
-   *
-   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
-   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
-   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
-   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
-   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
-   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
-   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
-   * @param description Description of the snapshot.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
-  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
-      TableName name, ClusterName cluster, String snapshotId, String description) {
-    SnapshotTableRequest request =
-        SnapshotTableRequest.newBuilder()
-            .setName(name == null ? null : name.toString())
-            .setCluster(cluster == null ? null : cluster.toString())
-            .setSnapshotId(snapshotId)
-            .setDescription(description)
-            .build();
-    return snapshotTableAsync(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
-   * and the table must be in the same instance.
-   *
-   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
-   * currently available to most Cloud Bigtable customers. This feature might be changed in
-   * backward-incompatible ways and is not recommended for production use. It is not subject to any
-   * SLA or deprecation policy.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String snapshotId = "";
-   *   String description = "";
-   *   Snapshot response = baseBigtableTableAdminClient.snapshotTableAsync(name.toString(), cluster.toString(), snapshotId, description).get();
-   * }
-   * </code></pre>
-   *
-   * @param name Required. The unique name of the table to have the snapshot taken. Values are of
-   *     the form `projects/{project}/instances/{instance}/tables/{table}`.
-   * @param cluster Required. The name of the cluster where the snapshot will be created in. Values
-   *     are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
-   * @param snapshotId Required. The ID by which the new snapshot should be referred to within the
-   *     parent cluster, e.g., `mysnapshot` of the form: `[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;` rather
-   *     than `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
-   * @param description Description of the snapshot.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
-  public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
-      String name, String cluster, String snapshotId, String description) {
-    SnapshotTableRequest request =
-        SnapshotTableRequest.newBuilder()
-            .setName(name)
-            .setCluster(cluster)
-            .setSnapshotId(snapshotId)
-            .setDescription(description)
-            .build();
-    return snapshotTableAsync(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
-  /**
-   * Creates a new snapshot in the specified cluster from the specified source table. The cluster
-   * and the table must be in the same instance.
-   *
-   * <p>Note: This is a private alpha release of Cloud Bigtable snapshots. This feature is not
-   * currently available to most Cloud Bigtable customers. This feature might be changed in
-   * backward-incompatible ways and is not recommended for production use. It is not subject to any
-   * SLA or deprecation policy.
-   *
-   * <p>Sample code:
-   *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String snapshotId = "";
-   *   SnapshotTableRequest request = SnapshotTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setCluster(cluster.toString())
-   *     .setSnapshotId(snapshotId)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   SnapshotTableRequest request =
+   *       SnapshotTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setCluster(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setSnapshotId("snapshotId-1113817601")
+   *           .setTtl(Duration.newBuilder().build())
+   *           .setDescription("description-1724546052")
+   *           .build();
    *   Snapshot response = baseBigtableTableAdminClient.snapshotTableAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync(
       SnapshotTableRequest request) {
     return snapshotTableOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new snapshot in the specified cluster from the specified source table. The cluster
    * and the table must be in the same instance.
@@ -1609,29 +1530,30 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String snapshotId = "";
-   *   SnapshotTableRequest request = SnapshotTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setCluster(cluster.toString())
-   *     .setSnapshotId(snapshotId)
-   *     .build();
-   *   OperationFuture&lt;Snapshot, SnapshotTableMetadata&gt; future = baseBigtableTableAdminClient.snapshotTableOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   SnapshotTableRequest request =
+   *       SnapshotTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setCluster(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setSnapshotId("snapshotId-1113817601")
+   *           .setTtl(Duration.newBuilder().build())
+   *           .setDescription("description-1724546052")
+   *           .build();
+   *   OperationFuture<Snapshot, SnapshotTableMetadata> future =
+   *       baseBigtableTableAdminClient.snapshotTableOperationCallable().futureCall(request);
+   *   // Do something.
    *   Snapshot response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationCallable() {
     return stub.snapshotTableOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Creates a new snapshot in the specified cluster from the specified source table. The cluster
    * and the table must be in the same instance.
@@ -1643,27 +1565,29 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-   *   ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String snapshotId = "";
-   *   SnapshotTableRequest request = SnapshotTableRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .setCluster(cluster.toString())
-   *     .setSnapshotId(snapshotId)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableTableAdminClient.snapshotTableCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   SnapshotTableRequest request =
+   *       SnapshotTableRequest.newBuilder()
+   *           .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setCluster(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setSnapshotId("snapshotId-1113817601")
+   *           .setTtl(Duration.newBuilder().build())
+   *           .setDescription("description-1724546052")
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableTableAdminClient.snapshotTableCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallable() {
     return stub.snapshotTableCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified snapshot.
    *
@@ -1674,12 +1598,13 @@ public final UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallabl
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
    *   Snapshot response = baseBigtableTableAdminClient.getSnapshot(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested snapshot. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
@@ -1691,7 +1616,7 @@ public final Snapshot getSnapshot(SnapshotName name) {
     return getSnapshot(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified snapshot.
    *
@@ -1702,12 +1627,14 @@ public final Snapshot getSnapshot(SnapshotName name) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   Snapshot response = baseBigtableTableAdminClient.getSnapshot(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString();
+   *   Snapshot response = baseBigtableTableAdminClient.getSnapshot(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the requested snapshot. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
@@ -1718,7 +1645,7 @@ public final Snapshot getSnapshot(String name) {
     return getSnapshot(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified snapshot.
    *
@@ -1729,15 +1656,17 @@ public final Snapshot getSnapshot(String name) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   GetSnapshotRequest request = GetSnapshotRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetSnapshotRequest request =
+   *       GetSnapshotRequest.newBuilder()
+   *           .setName(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
    *   Snapshot response = baseBigtableTableAdminClient.getSnapshot(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1746,7 +1675,7 @@ public final Snapshot getSnapshot(GetSnapshotRequest request) {
     return getSnapshotCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata information about the specified snapshot.
    *
@@ -1757,23 +1686,26 @@ public final Snapshot getSnapshot(GetSnapshotRequest request) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   GetSnapshotRequest request = GetSnapshotRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Snapshot&gt; future = baseBigtableTableAdminClient.getSnapshotCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetSnapshotRequest request =
+   *       GetSnapshotRequest.newBuilder()
+   *           .setName(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
+   *   ApiFuture<Snapshot> future =
+   *       baseBigtableTableAdminClient.getSnapshotCallable().futureCall(request);
+   *   // Do something.
    *   Snapshot response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetSnapshotRequest, Snapshot> getSnapshotCallable() {
     return stub.getSnapshotCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all snapshots associated with the specified cluster.
    *
@@ -1784,14 +1716,15 @@ public final UnaryCallable<GetSnapshotRequest, Snapshot> getSnapshotCallable() {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
    *   for (Snapshot element : baseBigtableTableAdminClient.listSnapshots(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the cluster for which snapshots should be listed.
    *     Values are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`. Use
@@ -1807,7 +1740,7 @@ public final ListSnapshotsPagedResponse listSnapshots(ClusterName parent) {
     return listSnapshots(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all snapshots associated with the specified cluster.
    *
@@ -1818,14 +1751,15 @@ public final ListSnapshotsPagedResponse listSnapshots(ClusterName parent) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   for (Snapshot element : baseBigtableTableAdminClient.listSnapshots(parent.toString()).iterateAll()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   for (Snapshot element : baseBigtableTableAdminClient.listSnapshots(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The unique name of the cluster for which snapshots should be listed.
    *     Values are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`. Use
@@ -1838,7 +1772,7 @@ public final ListSnapshotsPagedResponse listSnapshots(String parent) {
     return listSnapshots(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all snapshots associated with the specified cluster.
    *
@@ -1849,17 +1783,20 @@ public final ListSnapshotsPagedResponse listSnapshots(String parent) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListSnapshotsRequest request = ListSnapshotsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListSnapshotsRequest request =
+   *       ListSnapshotsRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
    *   for (Snapshot element : baseBigtableTableAdminClient.listSnapshots(request).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -1868,7 +1805,7 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
     return listSnapshotsPagedCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all snapshots associated with the specified cluster.
    *
@@ -1879,26 +1816,30 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListSnapshotsRequest request = ListSnapshotsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListSnapshotsPagedResponse&gt; future = baseBigtableTableAdminClient.listSnapshotsPagedCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListSnapshotsRequest request =
+   *       ListSnapshotsRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Snapshot> future =
+   *       baseBigtableTableAdminClient.listSnapshotsPagedCallable().futureCall(request);
+   *   // Do something.
    *   for (Snapshot element : future.get().iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListSnapshotsRequest, ListSnapshotsPagedResponse>
       listSnapshotsPagedCallable() {
     return stub.listSnapshotsPagedCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists all snapshots associated with the specified cluster.
    *
@@ -1909,15 +1850,13 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListSnapshotsRequest request = ListSnapshotsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   while (true) {
-   *     ListSnapshotsResponse response = baseBigtableTableAdminClient.listSnapshotsCallable().call(request);
-   *     for (Snapshot element : response.getSnapshotsList()) {
+   *     ListSnapshotsResponse response =
+   *         baseBigtableTableAdminClient.listSnapshotsCallable().call(request);
+   *     for (Snapshot element : response.getResponsesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1928,13 +1867,13 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
    *     }
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> listSnapshotsCallable() {
     return stub.listSnapshotsCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes the specified snapshot.
    *
@@ -1945,12 +1884,13 @@ public final UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> listSnap
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
    *   baseBigtableTableAdminClient.deleteSnapshot(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the snapshot to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
@@ -1962,7 +1902,7 @@ public final void deleteSnapshot(SnapshotName name) {
     deleteSnapshot(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes the specified snapshot.
    *
@@ -1973,12 +1913,14 @@ public final void deleteSnapshot(SnapshotName name) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   baseBigtableTableAdminClient.deleteSnapshot(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name =
+   *       SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString();
+   *   baseBigtableTableAdminClient.deleteSnapshot(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. The unique name of the snapshot to be deleted. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}`.
@@ -1989,7 +1931,7 @@ public final void deleteSnapshot(String name) {
     deleteSnapshot(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes the specified snapshot.
    *
@@ -2000,15 +1942,17 @@ public final void deleteSnapshot(String name) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   DeleteSnapshotRequest request = DeleteSnapshotRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteSnapshotRequest request =
+   *       DeleteSnapshotRequest.newBuilder()
+   *           .setName(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
    *   baseBigtableTableAdminClient.deleteSnapshot(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -2017,7 +1961,7 @@ public final void deleteSnapshot(DeleteSnapshotRequest request) {
     deleteSnapshotCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes the specified snapshot.
    *
@@ -2028,23 +1972,26 @@ public final void deleteSnapshot(DeleteSnapshotRequest request) {
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-   *   DeleteSnapshotRequest request = DeleteSnapshotRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableTableAdminClient.deleteSnapshotCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteSnapshotRequest request =
+   *       DeleteSnapshotRequest.newBuilder()
+   *           .setName(
+   *               SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableTableAdminClient.deleteSnapshotCallable().futureCall(request);
+   *   // Do something.
    *   future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable() {
     return stub.deleteSnapshotCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Starts creating a new Cloud Bigtable Backup. The returned backup [long-running
    * operation][google.longrunning.Operation] can be used to track creation of the backup. The
@@ -2056,14 +2003,16 @@ public final UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String backupId = "";
+   *   String backupId = "backupId2121930365";
    *   Backup backup = Backup.newBuilder().build();
-   *   Backup response = baseBigtableTableAdminClient.createBackupAsync(parent, backupId, backup).get();
+   *   Backup response =
+   *       baseBigtableTableAdminClient.createBackupAsync(parent, backupId, backup).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. This must be one of the clusters in the instance in which this table is
    *     located. The backup will be stored in this cluster. Values are of the form
@@ -2077,8 +2026,6 @@ public final UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable(
    * @param backup Required. The backup to create.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
       ClusterName parent, String backupId, Backup backup) {
     CreateBackupRequest request =
@@ -2090,7 +2037,7 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
     return createBackupAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Starts creating a new Cloud Bigtable Backup. The returned backup [long-running
    * operation][google.longrunning.Operation] can be used to track creation of the backup. The
@@ -2102,14 +2049,16 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String backupId = "";
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   String backupId = "backupId2121930365";
    *   Backup backup = Backup.newBuilder().build();
-   *   Backup response = baseBigtableTableAdminClient.createBackupAsync(parent.toString(), backupId, backup).get();
+   *   Backup response =
+   *       baseBigtableTableAdminClient.createBackupAsync(parent, backupId, backup).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. This must be one of the clusters in the instance in which this table is
    *     located. The backup will be stored in this cluster. Values are of the form
@@ -2123,8 +2072,6 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    * @param backup Required. The backup to create.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
       String parent, String backupId, Backup backup) {
     CreateBackupRequest request =
@@ -2136,7 +2083,7 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
     return createBackupAsync(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Starts creating a new Cloud Bigtable Backup. The returned backup [long-running
    * operation][google.longrunning.Operation] can be used to track creation of the backup. The
@@ -2148,31 +2095,28 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String backupId = "";
-   *   Backup backup = Backup.newBuilder().build();
-   *   CreateBackupRequest request = CreateBackupRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setBackupId(backupId)
-   *     .setBackup(backup)
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateBackupRequest request =
+   *       CreateBackupRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setBackupId("backupId2121930365")
+   *           .setBackup(Backup.newBuilder().build())
+   *           .build();
    *   Backup response = baseBigtableTableAdminClient.createBackupAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
       CreateBackupRequest request) {
     return createBackupOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Starts creating a new Cloud Bigtable Backup. The returned backup [long-running
    * operation][google.longrunning.Operation] can be used to track creation of the backup. The
@@ -2184,29 +2128,28 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String backupId = "";
-   *   Backup backup = Backup.newBuilder().build();
-   *   CreateBackupRequest request = CreateBackupRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setBackupId(backupId)
-   *     .setBackup(backup)
-   *     .build();
-   *   OperationFuture&lt;Backup, CreateBackupMetadata&gt; future = baseBigtableTableAdminClient.createBackupOperationCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateBackupRequest request =
+   *       CreateBackupRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setBackupId("backupId2121930365")
+   *           .setBackup(Backup.newBuilder().build())
+   *           .build();
+   *   OperationFuture<Backup, CreateBackupMetadata> future =
+   *       baseBigtableTableAdminClient.createBackupOperationCallable().futureCall(request);
+   *   // Do something.
    *   Backup response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public final OperationCallable<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationCallable() {
     return stub.createBackupOperationCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Starts creating a new Cloud Bigtable Backup. The returned backup [long-running
    * operation][google.longrunning.Operation] can be used to track creation of the backup. The
@@ -2218,38 +2161,39 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   String backupId = "";
-   *   Backup backup = Backup.newBuilder().build();
-   *   CreateBackupRequest request = CreateBackupRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setBackupId(backupId)
-   *     .setBackup(backup)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableTableAdminClient.createBackupCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   CreateBackupRequest request =
+   *       CreateBackupRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setBackupId("backupId2121930365")
+   *           .setBackup(Backup.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableTableAdminClient.createBackupCallable().futureCall(request);
+   *   // Do something.
    *   Operation response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<CreateBackupRequest, Operation> createBackupCallable() {
     return stub.createBackupCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata on a pending or completed Cloud Bigtable Backup.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
    *   Backup response = baseBigtableTableAdminClient.getBackup(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. Name of the backup. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
@@ -2261,18 +2205,19 @@ public final Backup getBackup(BackupName name) {
     return getBackup(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata on a pending or completed Cloud Bigtable Backup.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   Backup response = baseBigtableTableAdminClient.getBackup(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString();
+   *   Backup response = baseBigtableTableAdminClient.getBackup(name);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param name Required. Name of the backup. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
@@ -2283,21 +2228,22 @@ public final Backup getBackup(String name) {
     return getBackup(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata on a pending or completed Cloud Bigtable Backup.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   GetBackupRequest request = GetBackupRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetBackupRequest request =
+   *       GetBackupRequest.newBuilder()
+   *           .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+   *           .build();
    *   Backup response = baseBigtableTableAdminClient.getBackup(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -2306,71 +2252,250 @@ public final Backup getBackup(GetBackupRequest request) {
     return getBackupCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Gets metadata on a pending or completed Cloud Bigtable Backup.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   GetBackupRequest request = GetBackupRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Backup&gt; future = baseBigtableTableAdminClient.getBackupCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetBackupRequest request =
+   *       GetBackupRequest.newBuilder()
+   *           .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+   *           .build();
+   *   ApiFuture<Backup> future =
+   *       baseBigtableTableAdminClient.getBackupCallable().futureCall(request);
+   *   // Do something.
    *   Backup response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<GetBackupRequest, Backup> getBackupCallable() {
     return stub.getBackupCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists Cloud Bigtable backups. Returns both completed and pending backups.
+   * Updates a pending or completed Cloud Bigtable Backup.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   for (Backup element : baseBigtableTableAdminClient.listBackups(parent).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   Backup backup = Backup.newBuilder().build();
+   *   FieldMask updateMask = FieldMask.newBuilder().build();
+   *   Backup response = baseBigtableTableAdminClient.updateBackup(backup, updateMask);
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param parent Required. The cluster to list backups from. Values are of the form
-   *     `projects/{project}/instances/{instance}/clusters/{cluster}`. Use `{cluster} = '-'` to list
-   *     backups for all clusters in an instance, e.g.,
-   *     `projects/{project}/instances/{instance}/clusters/-`.
+   * @param backup Required. The backup to update. `backup.name`, and the fields to be updated as
+   *     specified by `update_mask` are required. Other fields are ignored. Update is only supported
+   *     for the following fields: &#42; `backup.expire_time`.
+   * @param updateMask Required. A mask specifying which fields (e.g. `expire_time`) in the Backup
+   *     resource should be updated. This mask is relative to the Backup resource, not to the
+   *     request message. The field mask must always be specified; this prevents any future fields
+   *     from being erased accidentally by clients that do not know about them.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ListBackupsPagedResponse listBackups(ClusterName parent) {
-    ListBackupsRequest request =
+  public final Backup updateBackup(Backup backup, FieldMask updateMask) {
+    UpdateBackupRequest request =
+        UpdateBackupRequest.newBuilder().setBackup(backup).setUpdateMask(updateMask).build();
+    return updateBackup(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a pending or completed Cloud Bigtable Backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   UpdateBackupRequest request =
+   *       UpdateBackupRequest.newBuilder()
+   *           .setBackup(Backup.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Backup response = baseBigtableTableAdminClient.updateBackup(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Backup updateBackup(UpdateBackupRequest request) {
+    return updateBackupCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a pending or completed Cloud Bigtable Backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   UpdateBackupRequest request =
+   *       UpdateBackupRequest.newBuilder()
+   *           .setBackup(Backup.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Backup> future =
+   *       baseBigtableTableAdminClient.updateBackupCallable().futureCall(request);
+   *   // Do something.
+   *   Backup response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
+    return stub.updateBackupCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Deletes a pending or completed Cloud Bigtable backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+   *   baseBigtableTableAdminClient.deleteBackup(name);
+   * }
+   * }</pre>
+   *
+   * @param name Required. Name of the backup to delete. Values are of the form
+   *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final void deleteBackup(BackupName name) {
+    DeleteBackupRequest request =
+        DeleteBackupRequest.newBuilder().setName(name == null ? null : name.toString()).build();
+    deleteBackup(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Deletes a pending or completed Cloud Bigtable backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString();
+   *   baseBigtableTableAdminClient.deleteBackup(name);
+   * }
+   * }</pre>
+   *
+   * @param name Required. Name of the backup to delete. Values are of the form
+   *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final void deleteBackup(String name) {
+    DeleteBackupRequest request = DeleteBackupRequest.newBuilder().setName(name).build();
+    deleteBackup(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Deletes a pending or completed Cloud Bigtable backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteBackupRequest request =
+   *       DeleteBackupRequest.newBuilder()
+   *           .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+   *           .build();
+   *   baseBigtableTableAdminClient.deleteBackup(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final void deleteBackup(DeleteBackupRequest request) {
+    deleteBackupCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Deletes a pending or completed Cloud Bigtable backup.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   DeleteBackupRequest request =
+   *       DeleteBackupRequest.newBuilder()
+   *           .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+   *           .build();
+   *   ApiFuture<Empty> future =
+   *       baseBigtableTableAdminClient.deleteBackupCallable().futureCall(request);
+   *   // Do something.
+   *   future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
+    return stub.deleteBackupCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists Cloud Bigtable backups. Returns both completed and pending backups.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+   *   for (Backup element : baseBigtableTableAdminClient.listBackups(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The cluster to list backups from. Values are of the form
+   *     `projects/{project}/instances/{instance}/clusters/{cluster}`. Use `{cluster} = '-'` to list
+   *     backups for all clusters in an instance, e.g.,
+   *     `projects/{project}/instances/{instance}/clusters/-`.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListBackupsPagedResponse listBackups(ClusterName parent) {
+    ListBackupsRequest request =
         ListBackupsRequest.newBuilder()
             .setParent(parent == null ? null : parent.toString())
             .build();
     return listBackups(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists Cloud Bigtable backups. Returns both completed and pending backups.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   for (Backup element : baseBigtableTableAdminClient.listBackups(parent.toString()).iterateAll()) {
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
+   *   for (Backup element : baseBigtableTableAdminClient.listBackups(parent).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param parent Required. The cluster to list backups from. Values are of the form
    *     `projects/{project}/instances/{instance}/clusters/{cluster}`. Use `{cluster} = '-'` to list
@@ -2383,23 +2508,28 @@ public final ListBackupsPagedResponse listBackups(String parent) {
     return listBackups(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists Cloud Bigtable backups. Returns both completed and pending backups.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListBackupsRequest request = ListBackupsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListBackupsRequest request =
+   *       ListBackupsRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setFilter("filter-1274492040")
+   *           .setOrderBy("orderBy-1207110587")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
    *   for (Backup element : baseBigtableTableAdminClient.listBackups(request).iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -2408,46 +2538,50 @@ public final ListBackupsPagedResponse listBackups(ListBackupsRequest request) {
     return listBackupsPagedCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists Cloud Bigtable backups. Returns both completed and pending backups.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListBackupsRequest request = ListBackupsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
-   *   ApiFuture&lt;ListBackupsPagedResponse&gt; future = baseBigtableTableAdminClient.listBackupsPagedCallable().futureCall(request);
-   *   // Do something
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ListBackupsRequest request =
+   *       ListBackupsRequest.newBuilder()
+   *           .setParent(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+   *           .setFilter("filter-1274492040")
+   *           .setOrderBy("orderBy-1207110587")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Backup> future =
+   *       baseBigtableTableAdminClient.listBackupsPagedCallable().futureCall(request);
+   *   // Do something.
    *   for (Backup element : future.get().iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse>
       listBackupsPagedCallable() {
     return stub.listBackupsPagedCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Lists Cloud Bigtable backups. Returns both completed and pending backups.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-   *   ListBackupsRequest request = ListBackupsRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .build();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
    *   while (true) {
-   *     ListBackupsResponse response = baseBigtableTableAdminClient.listBackupsCallable().call(request);
-   *     for (Backup element : response.getBackupsList()) {
+   *     ListBackupsResponse response =
+   *         baseBigtableTableAdminClient.listBackupsCallable().call(request);
+   *     for (Backup element : response.getResponsesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2458,274 +2592,435 @@ public final ListBackupsPagedResponse listBackups(ListBackupsRequest request) {
    *     }
    *   }
    * }
-   * </code></pre>
+   * }</pre>
    */
   public final UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsCallable() {
     return stub.listBackupsCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Updates a pending or completed Cloud Bigtable Backup.
+   * Create a new table by restoring from a completed backup. The new table must be in the same
+   * instance as the instance containing the backup. The returned table [long-running
+   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
+   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
+   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
+   * [response][google.longrunning.Operation.response] type is
+   * [Table][google.bigtable.admin.v2.Table], if successful.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   Backup backup = Backup.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   Backup response = baseBigtableTableAdminClient.updateBackup(backup, updateMask);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   RestoreTableRequest request =
+   *       RestoreTableRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .build();
+   *   Table response = baseBigtableTableAdminClient.restoreTableAsync(request).get();
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param backup Required. The backup to update. `backup.name`, and the fields to be updated as
-   *     specified by `update_mask` are required. Other fields are ignored. Update is only supported
-   *     for the following fields: &#42; `backup.expire_time`.
-   * @param updateMask Required. A mask specifying which fields (e.g. `expire_time`) in the Backup
-   *     resource should be updated. This mask is relative to the Backup resource, not to the
-   *     request message. The field mask must always be specified; this prevents any future fields
-   *     from being erased accidentally by clients that do not know about them.
+   * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Backup updateBackup(Backup backup, FieldMask updateMask) {
-    UpdateBackupRequest request =
-        UpdateBackupRequest.newBuilder().setBackup(backup).setUpdateMask(updateMask).build();
-    return updateBackup(request);
+  public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
+      RestoreTableRequest request) {
+    return restoreTableOperationCallable().futureCall(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Updates a pending or completed Cloud Bigtable Backup.
+   * Create a new table by restoring from a completed backup. The new table must be in the same
+   * instance as the instance containing the backup. The returned table [long-running
+   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
+   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
+   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
+   * [response][google.longrunning.Operation.response] type is
+   * [Table][google.bigtable.admin.v2.Table], if successful.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   Backup backup = Backup.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   UpdateBackupRequest request = UpdateBackupRequest.newBuilder()
-   *     .setBackup(backup)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   Backup response = baseBigtableTableAdminClient.updateBackup(request);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   RestoreTableRequest request =
+   *       RestoreTableRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .build();
+   *   OperationFuture<Table, RestoreTableMetadata> future =
+   *       baseBigtableTableAdminClient.restoreTableOperationCallable().futureCall(request);
+   *   // Do something.
+   *   Table response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
+   */
+  public final OperationCallable<RestoreTableRequest, Table, RestoreTableMetadata>
+      restoreTableOperationCallable() {
+    return stub.restoreTableOperationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Create a new table by restoring from a completed backup. The new table must be in the same
+   * instance as the instance containing the backup. The returned table [long-running
+   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
+   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
+   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
+   * [response][google.longrunning.Operation.response] type is
+   * [Table][google.bigtable.admin.v2.Table], if successful.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   RestoreTableRequest request =
+   *       RestoreTableRequest.newBuilder()
+   *           .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+   *           .setTableId("tableId-1552905847")
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableTableAdminClient.restoreTableCallable().futureCall(request);
+   *   // Do something.
+   *   Operation response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable() {
+    return stub.restoreTableCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
+   * resource exists but does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(resource);
+   * }
+   * }</pre>
+   *
+   * @param resource REQUIRED: The resource for which the policy is being requested. See the
+   *     operation documentation for the appropriate value for this field.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(ResourceName resource) {
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(resource == null ? null : resource.toString())
+            .build();
+    return getIamPolicy(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
+   * resource exists but does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(resource);
+   * }
+   * }</pre>
+   *
+   * @param resource REQUIRED: The resource for which the policy is being requested. See the
+   *     operation documentation for the appropriate value for this field.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(String resource) {
+    GetIamPolicyRequest request = GetIamPolicyRequest.newBuilder().setResource(resource).build();
+    return getIamPolicy(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
+   * resource exists but does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = baseBigtableTableAdminClient.getIamPolicy(request);
+   * }
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final Backup updateBackup(UpdateBackupRequest request) {
-    return updateBackupCallable().call(request);
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Updates a pending or completed Cloud Bigtable Backup.
+   * Gets the access control policy for a Table or Backup resource. Returns an empty policy if the
+   * resource exists but does not have a policy set.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   Backup backup = Backup.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   UpdateBackupRequest request = UpdateBackupRequest.newBuilder()
-   *     .setBackup(backup)
-   *     .setUpdateMask(updateMask)
-   *     .build();
-   *   ApiFuture&lt;Backup&gt; future = baseBigtableTableAdminClient.updateBackupCallable().futureCall(request);
-   *   // Do something
-   *   Backup response = future.get();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       baseBigtableTableAdminClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  public final UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
-    return stub.updateBackupCallable();
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Deletes a pending or completed Cloud Bigtable backup.
+   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   baseBigtableTableAdminClient.deleteBackup(name);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   Policy policy = Policy.newBuilder().build();
+   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(resource, policy);
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param name Required. Name of the backup to delete. Values are of the form
-   *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
+   * @param resource REQUIRED: The resource for which the policy is being specified. See the
+   *     operation documentation for the appropriate value for this field.
+   * @param policy REQUIRED: The complete policy to be applied to the `resource`. The size of the
+   *     policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud
+   *     Platform services (such as Projects) might reject them.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final void deleteBackup(BackupName name) {
-    DeleteBackupRequest request =
-        DeleteBackupRequest.newBuilder().setName(name == null ? null : name.toString()).build();
-    deleteBackup(request);
+  public final Policy setIamPolicy(ResourceName resource, Policy policy) {
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(resource == null ? null : resource.toString())
+            .setPolicy(policy)
+            .build();
+    return setIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Deletes a pending or completed Cloud Bigtable backup.
+   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   baseBigtableTableAdminClient.deleteBackup(name.toString());
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   Policy policy = Policy.newBuilder().build();
+   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(resource, policy);
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param name Required. Name of the backup to delete. Values are of the form
-   *     `projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}`.
+   * @param resource REQUIRED: The resource for which the policy is being specified. See the
+   *     operation documentation for the appropriate value for this field.
+   * @param policy REQUIRED: The complete policy to be applied to the `resource`. The size of the
+   *     policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud
+   *     Platform services (such as Projects) might reject them.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final void deleteBackup(String name) {
-    DeleteBackupRequest request = DeleteBackupRequest.newBuilder().setName(name).build();
-    deleteBackup(request);
+  public final Policy setIamPolicy(String resource, Policy policy) {
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder().setResource(resource).setPolicy(policy).build();
+    return setIamPolicy(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Deletes a pending or completed Cloud Bigtable backup.
+   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   DeleteBackupRequest request = DeleteBackupRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   baseBigtableTableAdminClient.deleteBackup(request);
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .build();
+   *   Policy response = baseBigtableTableAdminClient.setIamPolicy(request);
    * }
-   * </code></pre>
+   * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final void deleteBackup(DeleteBackupRequest request) {
-    deleteBackupCallable().call(request);
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Deletes a pending or completed Cloud Bigtable backup.
+   * Sets the access control policy on a Table or Backup resource. Replaces any existing policy.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-   *   DeleteBackupRequest request = DeleteBackupRequest.newBuilder()
-   *     .setName(name.toString())
-   *     .build();
-   *   ApiFuture&lt;Void&gt; future = baseBigtableTableAdminClient.deleteBackupCallable().futureCall(request);
-   *   // Do something
-   *   future.get();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       baseBigtableTableAdminClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
    * }
-   * </code></pre>
+   * }</pre>
    */
-  public final UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
-    return stub.deleteBackupCallable();
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
-   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
-   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
-   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
-   * [response][google.longrunning.Operation.response] type is
-   * [Table][google.bigtable.admin.v2.Table], if successful.
+   * Returns permissions that the caller has on the specified Table or Backup resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   RestoreTableRequest request = RestoreTableRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .build();
-   *   Table response = baseBigtableTableAdminClient.restoreTableAsync(request).get();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+   *   List<String> permissions = new ArrayList<>();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableTableAdminClient.testIamPermissions(resource, permissions);
    * }
-   * </code></pre>
+   * }</pre>
    *
-   * @param request The request object containing all of the parameters for the API call.
+   * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
+   *     operation documentation for the appropriate value for this field.
+   * @param permissions The set of permissions to check for the `resource`. Permissions with
+   *     wildcards (such as '&#42;' or 'storage.&#42;') are not allowed. For more information see
+   *     [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
-  public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
-      RestoreTableRequest request) {
-    return restoreTableOperationCallable().futureCall(request);
+  public final TestIamPermissionsResponse testIamPermissions(
+      ResourceName resource, List<String> permissions) {
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(resource == null ? null : resource.toString())
+            .addAllPermissions(permissions)
+            .build();
+    return testIamPermissions(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
-   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
-   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
-   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
-   * [response][google.longrunning.Operation.response] type is
-   * [Table][google.bigtable.admin.v2.Table], if successful.
+   * Returns permissions that the caller has on the specified Table or Backup resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   RestoreTableRequest request = RestoreTableRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .build();
-   *   OperationFuture&lt;Table, RestoreTableMetadata&gt; future = baseBigtableTableAdminClient.restoreTableOperationCallable().futureCall(request);
-   *   // Do something
-   *   Table response = future.get();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   String resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
+   *   List<String> permissions = new ArrayList<>();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableTableAdminClient.testIamPermissions(resource, permissions);
    * }
-   * </code></pre>
+   * }</pre>
+   *
+   * @param resource REQUIRED: The resource for which the policy detail is being requested. See the
+   *     operation documentation for the appropriate value for this field.
+   * @param permissions The set of permissions to check for the `resource`. Permissions with
+   *     wildcards (such as '&#42;' or 'storage.&#42;') are not allowed. For more information see
+   *     [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
-  public final OperationCallable<RestoreTableRequest, Table, RestoreTableMetadata>
-      restoreTableOperationCallable() {
-    return stub.restoreTableOperationCallable();
+  public final TestIamPermissionsResponse testIamPermissions(
+      String resource, List<String> permissions) {
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(resource)
+            .addAllPermissions(permissions)
+            .build();
+    return testIamPermissions(request);
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
-   * operation][google.longrunning.Operation] can be used to track the progress of the operation,
-   * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
-   * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
-   * [response][google.longrunning.Operation.response] type is
-   * [Table][google.bigtable.admin.v2.Table], if successful.
+   * Returns permissions that the caller has on the specified Table or Backup resource.
    *
    * <p>Sample code:
    *
-   * <pre><code>
-   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient = BaseBigtableTableAdminClient.create()) {
-   *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-   *   String tableId = "";
-   *   RestoreTableRequest request = RestoreTableRequest.newBuilder()
-   *     .setParent(parent.toString())
-   *     .setTableId(tableId)
-   *     .build();
-   *   ApiFuture&lt;Operation&gt; future = baseBigtableTableAdminClient.restoreTableCallable().futureCall(request);
-   *   // Do something
-   *   Operation response = future.get();
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response =
+   *       baseBigtableTableAdminClient.testIamPermissions(request);
    * }
-   * </code></pre>
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable() {
-    return stub.restoreTableCallable();
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that the caller has on the specified Table or Backup resource.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       baseBigtableTableAdminClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
   }
 
   @Override
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminSettings.java
index 69e05571f..9aa3add05 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminSettings.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListBackupsPagedResponse;
@@ -75,11 +76,12 @@
 import java.util.List;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class BaseBigtableTableAdminSettings extends ClientSettings<BaseBigtableTableAdminSettings> {
+
   /** Returns the object with the settings used for calls to createTable. */
   public UnaryCallSettings<CreateTableRequest, Table> createTableSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).createTableSettings();
@@ -92,8 +94,6 @@ public UnaryCallSettings<CreateTableRequest, Table> createTableSettings() {
   }
 
   /** Returns the object with the settings used for calls to createTableFromSnapshot. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<
           CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
       createTableFromSnapshotOperationSettings() {
@@ -139,30 +139,12 @@ public UnaryCallSettings<DropRowRangeRequest, Empty> dropRowRangeSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).checkConsistencySettings();
   }
 
-  /** Returns the object with the settings used for calls to getIamPolicy. */
-  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
-    return ((BigtableTableAdminStubSettings) getStubSettings()).getIamPolicySettings();
-  }
-
-  /** Returns the object with the settings used for calls to setIamPolicy. */
-  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
-    return ((BigtableTableAdminStubSettings) getStubSettings()).setIamPolicySettings();
-  }
-
-  /** Returns the object with the settings used for calls to testIamPermissions. */
-  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsSettings() {
-    return ((BigtableTableAdminStubSettings) getStubSettings()).testIamPermissionsSettings();
-  }
-
   /** Returns the object with the settings used for calls to snapshotTable. */
   public UnaryCallSettings<SnapshotTableRequest, Operation> snapshotTableSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).snapshotTableSettings();
   }
 
   /** Returns the object with the settings used for calls to snapshotTable. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).snapshotTableOperationSettings();
@@ -190,8 +172,6 @@ public UnaryCallSettings<CreateBackupRequest, Operation> createBackupSettings()
   }
 
   /** Returns the object with the settings used for calls to createBackup. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).createBackupOperationSettings();
@@ -202,12 +182,6 @@ public UnaryCallSettings<GetBackupRequest, Backup> getBackupSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).getBackupSettings();
   }
 
-  /** Returns the object with the settings used for calls to listBackups. */
-  public PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-      listBackupsSettings() {
-    return ((BigtableTableAdminStubSettings) getStubSettings()).listBackupsSettings();
-  }
-
   /** Returns the object with the settings used for calls to updateBackup. */
   public UnaryCallSettings<UpdateBackupRequest, Backup> updateBackupSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).updateBackupSettings();
@@ -218,19 +192,39 @@ public UnaryCallSettings<DeleteBackupRequest, Empty> deleteBackupSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).deleteBackupSettings();
   }
 
+  /** Returns the object with the settings used for calls to listBackups. */
+  public PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+      listBackupsSettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).listBackupsSettings();
+  }
+
   /** Returns the object with the settings used for calls to restoreTable. */
   public UnaryCallSettings<RestoreTableRequest, Operation> restoreTableSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).restoreTableSettings();
   }
 
   /** Returns the object with the settings used for calls to restoreTable. */
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   public OperationCallSettings<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).restoreTableOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final BaseBigtableTableAdminSettings create(BigtableTableAdminStubSettings stub)
       throws IOException {
     return new BaseBigtableTableAdminSettings.Builder(stub.toBuilder()).build();
@@ -292,18 +286,15 @@ protected BaseBigtableTableAdminSettings(Builder settingsBuilder) throws IOExcep
   /** Builder for BaseBigtableTableAdminSettings. */
   public static class Builder
       extends ClientSettings.Builder<BaseBigtableTableAdminSettings, Builder> {
+
     protected Builder() throws IOException {
-      this((ClientContext) null);
+      this(((ClientContext) null));
     }
 
     protected Builder(ClientContext clientContext) {
       super(BigtableTableAdminStubSettings.newBuilder(clientContext));
     }
 
-    private static Builder createDefault() {
-      return new Builder(BigtableTableAdminStubSettings.newBuilder());
-    }
-
     protected Builder(BaseBigtableTableAdminSettings settings) {
       super(settings.getStubSettings().toBuilder());
     }
@@ -312,11 +303,15 @@ protected Builder(BigtableTableAdminStubSettings.Builder stubSettings) {
       super(stubSettings);
     }
 
+    private static Builder createDefault() {
+      return new Builder(BigtableTableAdminStubSettings.newBuilder());
+    }
+
     public BigtableTableAdminStubSettings.Builder getStubSettingsBuilder() {
       return ((BigtableTableAdminStubSettings.Builder) getStubSettings());
     }
 
-    // NEXT_MAJOR_VER: remove 'throws Exception'
+    // NEXT_MAJOR_VER: remove 'throws Exception'.
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *
@@ -341,8 +336,6 @@ public UnaryCallSettings.Builder<CreateTableRequest, Table> createTableSettings(
     }
 
     /** Returns the builder for the settings used for calls to createTableFromSnapshot. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<
             CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
         createTableFromSnapshotOperationSettings() {
@@ -389,30 +382,12 @@ public UnaryCallSettings.Builder<DropRowRangeRequest, Empty> dropRowRangeSetting
       return getStubSettingsBuilder().checkConsistencySettings();
     }
 
-    /** Returns the builder for the settings used for calls to getIamPolicy. */
-    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
-      return getStubSettingsBuilder().getIamPolicySettings();
-    }
-
-    /** Returns the builder for the settings used for calls to setIamPolicy. */
-    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
-      return getStubSettingsBuilder().setIamPolicySettings();
-    }
-
-    /** Returns the builder for the settings used for calls to testIamPermissions. */
-    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
-        testIamPermissionsSettings() {
-      return getStubSettingsBuilder().testIamPermissionsSettings();
-    }
-
     /** Returns the builder for the settings used for calls to snapshotTable. */
     public UnaryCallSettings.Builder<SnapshotTableRequest, Operation> snapshotTableSettings() {
       return getStubSettingsBuilder().snapshotTableSettings();
     }
 
     /** Returns the builder for the settings used for calls to snapshotTable. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
         snapshotTableOperationSettings() {
       return getStubSettingsBuilder().snapshotTableOperationSettings();
@@ -441,8 +416,6 @@ public UnaryCallSettings.Builder<CreateBackupRequest, Operation> createBackupSet
     }
 
     /** Returns the builder for the settings used for calls to createBackup. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<CreateBackupRequest, Backup, CreateBackupMetadata>
         createBackupOperationSettings() {
       return getStubSettingsBuilder().createBackupOperationSettings();
@@ -453,13 +426,6 @@ public UnaryCallSettings.Builder<GetBackupRequest, Backup> getBackupSettings() {
       return getStubSettingsBuilder().getBackupSettings();
     }
 
-    /** Returns the builder for the settings used for calls to listBackups. */
-    public PagedCallSettings.Builder<
-            ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-        listBackupsSettings() {
-      return getStubSettingsBuilder().listBackupsSettings();
-    }
-
     /** Returns the builder for the settings used for calls to updateBackup. */
     public UnaryCallSettings.Builder<UpdateBackupRequest, Backup> updateBackupSettings() {
       return getStubSettingsBuilder().updateBackupSettings();
@@ -470,19 +436,40 @@ public UnaryCallSettings.Builder<DeleteBackupRequest, Empty> deleteBackupSetting
       return getStubSettingsBuilder().deleteBackupSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listBackups. */
+    public PagedCallSettings.Builder<
+            ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+        listBackupsSettings() {
+      return getStubSettingsBuilder().listBackupsSettings();
+    }
+
     /** Returns the builder for the settings used for calls to restoreTable. */
     public UnaryCallSettings.Builder<RestoreTableRequest, Operation> restoreTableSettings() {
       return getStubSettingsBuilder().restoreTableSettings();
     }
 
     /** Returns the builder for the settings used for calls to restoreTable. */
-    @BetaApi(
-        "The surface for long-running operations is not stable yet and may change in the future.")
     public OperationCallSettings.Builder<RestoreTableRequest, Table, RestoreTableMetadata>
         restoreTableOperationSettings() {
       return getStubSettingsBuilder().restoreTableOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public BaseBigtableTableAdminSettings build() throws IOException {
       return new BaseBigtableTableAdminSettings(this);
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStub.java
index 0b33e1550..2ab20acd6 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,11 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableInstanceAdminClient.ListAppProfilesPagedResponse;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -57,18 +57,16 @@
 import com.google.protobuf.Empty;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public abstract class BigtableInstanceAdminStub implements BackgroundResource {
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationsStub getOperationsStub() {
     throw new UnsupportedOperationException("Not implemented: getOperationsStub()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: createInstanceOperationCallable()");
@@ -86,7 +84,10 @@ public UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInstancesC
     throw new UnsupportedOperationException("Not implemented: listInstancesCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<Instance, Instance> updateInstanceCallable() {
+    throw new UnsupportedOperationException("Not implemented: updateInstanceCallable()");
+  }
+
   public OperationCallable<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
       partialUpdateInstanceOperationCallable() {
     throw new UnsupportedOperationException(
@@ -101,7 +102,6 @@ public UnaryCallable<DeleteInstanceRequest, Empty> deleteInstanceCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteInstanceCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<CreateClusterRequest, Cluster, CreateClusterMetadata>
       createClusterOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: createClusterOperationCallable()");
@@ -119,7 +119,6 @@ public UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCall
     throw new UnsupportedOperationException("Not implemented: listClustersCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<Cluster, Cluster, UpdateClusterMetadata>
       updateClusterOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: updateClusterOperationCallable()");
@@ -150,7 +149,6 @@ public UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse> listAppPro
     throw new UnsupportedOperationException("Not implemented: listAppProfilesCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
       updateAppProfileOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: updateAppProfileOperationCallable()");
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStubSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStubSettings.java
index ee6a361cb..d178602d6 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStubSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStubSettings.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableInstanceAdminClient.ListAppProfilesPagedResponse;
@@ -84,7 +85,7 @@
 import javax.annotation.Generated;
 import org.threeten.bp.Duration;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /**
  * Settings class to configure an instance of {@link BigtableInstanceAdminStub}.
  *
@@ -101,22 +102,23 @@
  *
  * <p>For example, to set the total timeout of getInstance to 30 seconds:
  *
- * <pre>
- * <code>
+ * <pre>{@code
  * BigtableInstanceAdminStubSettings.Builder baseBigtableInstanceAdminSettingsBuilder =
  *     BigtableInstanceAdminStubSettings.newBuilder();
  * baseBigtableInstanceAdminSettingsBuilder
  *     .getInstanceSettings()
  *     .setRetrySettings(
- *         baseBigtableInstanceAdminSettingsBuilder.getInstanceSettings().getRetrySettings().toBuilder()
+ *         baseBigtableInstanceAdminSettingsBuilder
+ *             .getInstanceSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
- * BigtableInstanceAdminStubSettings baseBigtableInstanceAdminSettings = baseBigtableInstanceAdminSettingsBuilder.build();
- * </code>
- * </pre>
+ * BigtableInstanceAdminStubSettings baseBigtableInstanceAdminSettings =
+ *     baseBigtableInstanceAdminSettingsBuilder.build();
+ * }</pre>
  */
-@Generated("by gapic-generator")
-@BetaApi
+@Generated("by gapic-generator-java")
 public class BigtableInstanceAdminStubSettings
     extends StubSettings<BigtableInstanceAdminStubSettings> {
   /** The default scopes of the service. */
@@ -125,10 +127,8 @@ public class BigtableInstanceAdminStubSettings
           .add("https://www.googleapis.com/auth/bigtable.admin")
           .add("https://www.googleapis.com/auth/bigtable.admin.cluster")
           .add("https://www.googleapis.com/auth/bigtable.admin.instance")
-          .add("https://www.googleapis.com/auth/bigtable.admin.table")
           .add("https://www.googleapis.com/auth/cloud-bigtable.admin")
           .add("https://www.googleapis.com/auth/cloud-bigtable.admin.cluster")
-          .add("https://www.googleapis.com/auth/cloud-bigtable.admin.table")
           .add("https://www.googleapis.com/auth/cloud-platform")
           .add("https://www.googleapis.com/auth/cloud-platform.read-only")
           .build();
@@ -139,6 +139,7 @@ public class BigtableInstanceAdminStubSettings
   private final UnaryCallSettings<GetInstanceRequest, Instance> getInstanceSettings;
   private final UnaryCallSettings<ListInstancesRequest, ListInstancesResponse>
       listInstancesSettings;
+  private final UnaryCallSettings<Instance, Instance> updateInstanceSettings;
   private final UnaryCallSettings<PartialUpdateInstanceRequest, Operation>
       partialUpdateInstanceSettings;
   private final OperationCallSettings<
@@ -168,13 +169,68 @@ public class BigtableInstanceAdminStubSettings
   private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
       testIamPermissionsSettings;
 
+  private static final PagedListDescriptor<
+          ListAppProfilesRequest, ListAppProfilesResponse, AppProfile>
+      LIST_APP_PROFILES_PAGE_STR_DESC =
+          new PagedListDescriptor<ListAppProfilesRequest, ListAppProfilesResponse, AppProfile>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListAppProfilesRequest injectToken(
+                ListAppProfilesRequest payload, String token) {
+              return ListAppProfilesRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListAppProfilesRequest injectPageSize(
+                ListAppProfilesRequest payload, int pageSize) {
+              return ListAppProfilesRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListAppProfilesRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListAppProfilesResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<AppProfile> extractResources(ListAppProfilesResponse payload) {
+              return payload.getAppProfilesList() == null
+                  ? ImmutableList.<AppProfile>of()
+                  : payload.getAppProfilesList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListAppProfilesRequest, ListAppProfilesResponse, ListAppProfilesPagedResponse>
+      LIST_APP_PROFILES_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListAppProfilesRequest, ListAppProfilesResponse, ListAppProfilesPagedResponse>() {
+            @Override
+            public ApiFuture<ListAppProfilesPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse> callable,
+                ListAppProfilesRequest request,
+                ApiCallContext context,
+                ApiFuture<ListAppProfilesResponse> futureResponse) {
+              PageContext<ListAppProfilesRequest, ListAppProfilesResponse, AppProfile> pageContext =
+                  PageContext.create(callable, LIST_APP_PROFILES_PAGE_STR_DESC, request, context);
+              return ListAppProfilesPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createInstance. */
   public UnaryCallSettings<CreateInstanceRequest, Operation> createInstanceSettings() {
     return createInstanceSettings;
   }
 
   /** Returns the object with the settings used for calls to createInstance. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationSettings() {
     return createInstanceOperationSettings;
@@ -190,6 +246,11 @@ public UnaryCallSettings<ListInstancesRequest, ListInstancesResponse> listInstan
     return listInstancesSettings;
   }
 
+  /** Returns the object with the settings used for calls to updateInstance. */
+  public UnaryCallSettings<Instance, Instance> updateInstanceSettings() {
+    return updateInstanceSettings;
+  }
+
   /** Returns the object with the settings used for calls to partialUpdateInstance. */
   public UnaryCallSettings<PartialUpdateInstanceRequest, Operation>
       partialUpdateInstanceSettings() {
@@ -197,7 +258,6 @@ public UnaryCallSettings<ListInstancesRequest, ListInstancesResponse> listInstan
   }
 
   /** Returns the object with the settings used for calls to partialUpdateInstance. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
       partialUpdateInstanceOperationSettings() {
     return partialUpdateInstanceOperationSettings;
@@ -214,7 +274,6 @@ public UnaryCallSettings<CreateClusterRequest, Operation> createClusterSettings(
   }
 
   /** Returns the object with the settings used for calls to createCluster. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<CreateClusterRequest, Cluster, CreateClusterMetadata>
       createClusterOperationSettings() {
     return createClusterOperationSettings;
@@ -236,7 +295,6 @@ public UnaryCallSettings<Cluster, Operation> updateClusterSettings() {
   }
 
   /** Returns the object with the settings used for calls to updateCluster. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<Cluster, Cluster, UpdateClusterMetadata>
       updateClusterOperationSettings() {
     return updateClusterOperationSettings;
@@ -270,7 +328,6 @@ public UnaryCallSettings<UpdateAppProfileRequest, Operation> updateAppProfileSet
   }
 
   /** Returns the object with the settings used for calls to updateAppProfile. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
       updateAppProfileOperationSettings() {
     return updateAppProfileOperationSettings;
@@ -303,10 +360,10 @@ public BigtableInstanceAdminStub createStub() throws IOException {
         .getTransportName()
         .equals(GrpcTransportChannel.getGrpcTransportName())) {
       return GrpcBigtableInstanceAdminStub.create(this);
-    } else {
-      throw new UnsupportedOperationException(
-          "Transport not supported: " + getTransportChannelProvider().getTransportName());
     }
+    throw new UnsupportedOperationException(
+        String.format(
+            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
   /** Returns a builder for the default ExecutorProvider for this service. */
@@ -370,6 +427,7 @@ protected BigtableInstanceAdminStubSettings(Builder settingsBuilder) throws IOEx
     createInstanceOperationSettings = settingsBuilder.createInstanceOperationSettings().build();
     getInstanceSettings = settingsBuilder.getInstanceSettings().build();
     listInstancesSettings = settingsBuilder.listInstancesSettings().build();
+    updateInstanceSettings = settingsBuilder.updateInstanceSettings().build();
     partialUpdateInstanceSettings = settingsBuilder.partialUpdateInstanceSettings().build();
     partialUpdateInstanceOperationSettings =
         settingsBuilder.partialUpdateInstanceOperationSettings().build();
@@ -392,67 +450,10 @@ protected BigtableInstanceAdminStubSettings(Builder settingsBuilder) throws IOEx
     testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
-  private static final PagedListDescriptor<
-          ListAppProfilesRequest, ListAppProfilesResponse, AppProfile>
-      LIST_APP_PROFILES_PAGE_STR_DESC =
-          new PagedListDescriptor<ListAppProfilesRequest, ListAppProfilesResponse, AppProfile>() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListAppProfilesRequest injectToken(
-                ListAppProfilesRequest payload, String token) {
-              return ListAppProfilesRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListAppProfilesRequest injectPageSize(
-                ListAppProfilesRequest payload, int pageSize) {
-              return ListAppProfilesRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListAppProfilesRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListAppProfilesResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable<AppProfile> extractResources(ListAppProfilesResponse payload) {
-              return payload.getAppProfilesList() != null
-                  ? payload.getAppProfilesList()
-                  : ImmutableList.<AppProfile>of();
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListAppProfilesRequest, ListAppProfilesResponse, ListAppProfilesPagedResponse>
-      LIST_APP_PROFILES_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListAppProfilesRequest, ListAppProfilesResponse, ListAppProfilesPagedResponse>() {
-            @Override
-            public ApiFuture<ListAppProfilesPagedResponse> getFuturePagedResponse(
-                UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse> callable,
-                ListAppProfilesRequest request,
-                ApiCallContext context,
-                ApiFuture<ListAppProfilesResponse> futureResponse) {
-              PageContext<ListAppProfilesRequest, ListAppProfilesResponse, AppProfile> pageContext =
-                  PageContext.create(callable, LIST_APP_PROFILES_PAGE_STR_DESC, request, context);
-              return ListAppProfilesPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
   /** Builder for BigtableInstanceAdminStubSettings. */
   public static class Builder
       extends StubSettings.Builder<BigtableInstanceAdminStubSettings, Builder> {
     private final ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders;
-
     private final UnaryCallSettings.Builder<CreateInstanceRequest, Operation>
         createInstanceSettings;
     private final OperationCallSettings.Builder<
@@ -461,6 +462,7 @@ public static class Builder
     private final UnaryCallSettings.Builder<GetInstanceRequest, Instance> getInstanceSettings;
     private final UnaryCallSettings.Builder<ListInstancesRequest, ListInstancesResponse>
         listInstancesSettings;
+    private final UnaryCallSettings.Builder<Instance, Instance> updateInstanceSettings;
     private final UnaryCallSettings.Builder<PartialUpdateInstanceRequest, Operation>
         partialUpdateInstanceSettings;
     private final OperationCallSettings.Builder<
@@ -495,7 +497,6 @@ public static class Builder
     private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
     private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
         testIamPermissionsSettings;
-
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -503,11 +504,14 @@ public static class Builder
       ImmutableMap.Builder<String, ImmutableSet<StatusCode.Code>> definitions =
           ImmutableMap.builder();
       definitions.put(
-          "idempotent",
+          "no_retry_5_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_6_codes",
           ImmutableSet.copyOf(
               Lists.<StatusCode.Code>newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put("non_idempotent", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+                  StatusCode.Code.UNAVAILABLE, StatusCode.Code.DEADLINE_EXCEEDED)));
+      definitions.put(
+          "no_retry_7_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -516,6 +520,14 @@ public static class Builder
     static {
       ImmutableMap.Builder<String, RetrySettings> definitions = ImmutableMap.builder();
       RetrySettings settings = null;
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRpcTimeout(Duration.ofMillis(300000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(300000L))
+              .setTotalTimeout(Duration.ofMillis(300000L))
+              .build();
+      definitions.put("no_retry_5_params", settings);
       settings =
           RetrySettings.newBuilder()
               .setInitialRetryDelay(Duration.ofMillis(1000L))
@@ -524,81 +536,50 @@ public static class Builder
               .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
               .setMaxRpcTimeout(Duration.ofMillis(60000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("idempotent_params", settings);
+      definitions.put("retry_policy_6_params", settings);
       settings =
           RetrySettings.newBuilder()
-              .setRetryDelayMultiplier(1.0)
               .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
               .setMaxRpcTimeout(Duration.ofMillis(60000L))
               .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("non_idempotent_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setRetryDelayMultiplier(1.0)
-              .setInitialRpcTimeout(Duration.ofMillis(300000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(300000L))
-              .setTotalTimeout(Duration.ofMillis(300000L))
-              .build();
-      definitions.put("non_idempotent_heavy_params", settings);
+      definitions.put("no_retry_7_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
     protected Builder() {
-      this((ClientContext) null);
+      this(((ClientContext) null));
     }
 
     protected Builder(ClientContext clientContext) {
       super(clientContext);
 
       createInstanceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createInstanceOperationSettings = OperationCallSettings.newBuilder();
-
       getInstanceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       listInstancesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
+      updateInstanceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       partialUpdateInstanceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       partialUpdateInstanceOperationSettings = OperationCallSettings.newBuilder();
-
       deleteInstanceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createClusterOperationSettings = OperationCallSettings.newBuilder();
-
       getClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       listClustersSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       updateClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       updateClusterOperationSettings = OperationCallSettings.newBuilder();
-
       deleteClusterSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createAppProfileSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       getAppProfileSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       listAppProfilesSettings = PagedCallSettings.newBuilder(LIST_APP_PROFILES_PAGE_STR_FACT);
-
       updateAppProfileSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       updateAppProfileOperationSettings = OperationCallSettings.newBuilder();
-
       deleteAppProfileSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
@@ -606,6 +587,7 @@ protected Builder(ClientContext clientContext) {
               createInstanceSettings,
               getInstanceSettings,
               listInstancesSettings,
+              updateInstanceSettings,
               partialUpdateInstanceSettings,
               deleteInstanceSettings,
               createClusterSettings,
@@ -621,117 +603,175 @@ protected Builder(ClientContext clientContext) {
               getIamPolicySettings,
               setIamPolicySettings,
               testIamPermissionsSettings);
-
       initDefaults(this);
     }
 
+    protected Builder(BigtableInstanceAdminStubSettings settings) {
+      super(settings);
+
+      createInstanceSettings = settings.createInstanceSettings.toBuilder();
+      createInstanceOperationSettings = settings.createInstanceOperationSettings.toBuilder();
+      getInstanceSettings = settings.getInstanceSettings.toBuilder();
+      listInstancesSettings = settings.listInstancesSettings.toBuilder();
+      updateInstanceSettings = settings.updateInstanceSettings.toBuilder();
+      partialUpdateInstanceSettings = settings.partialUpdateInstanceSettings.toBuilder();
+      partialUpdateInstanceOperationSettings =
+          settings.partialUpdateInstanceOperationSettings.toBuilder();
+      deleteInstanceSettings = settings.deleteInstanceSettings.toBuilder();
+      createClusterSettings = settings.createClusterSettings.toBuilder();
+      createClusterOperationSettings = settings.createClusterOperationSettings.toBuilder();
+      getClusterSettings = settings.getClusterSettings.toBuilder();
+      listClustersSettings = settings.listClustersSettings.toBuilder();
+      updateClusterSettings = settings.updateClusterSettings.toBuilder();
+      updateClusterOperationSettings = settings.updateClusterOperationSettings.toBuilder();
+      deleteClusterSettings = settings.deleteClusterSettings.toBuilder();
+      createAppProfileSettings = settings.createAppProfileSettings.toBuilder();
+      getAppProfileSettings = settings.getAppProfileSettings.toBuilder();
+      listAppProfilesSettings = settings.listAppProfilesSettings.toBuilder();
+      updateAppProfileSettings = settings.updateAppProfileSettings.toBuilder();
+      updateAppProfileOperationSettings = settings.updateAppProfileOperationSettings.toBuilder();
+      deleteAppProfileSettings = settings.deleteAppProfileSettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              createInstanceSettings,
+              getInstanceSettings,
+              listInstancesSettings,
+              updateInstanceSettings,
+              partialUpdateInstanceSettings,
+              deleteInstanceSettings,
+              createClusterSettings,
+              getClusterSettings,
+              listClustersSettings,
+              updateClusterSettings,
+              deleteClusterSettings,
+              createAppProfileSettings,
+              getAppProfileSettings,
+              listAppProfilesSettings,
+              updateAppProfileSettings,
+              deleteAppProfileSettings,
+              getIamPolicySettings,
+              setIamPolicySettings,
+              testIamPermissionsSettings);
+    }
+
     private static Builder createDefault() {
-      Builder builder = new Builder((ClientContext) null);
+      Builder builder = new Builder(((ClientContext) null));
+
       builder.setTransportChannelProvider(defaultTransportChannelProvider());
       builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
       builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
       builder.setEndpoint(getDefaultEndpoint());
+
       return initDefaults(builder);
     }
 
     private static Builder initDefaults(Builder builder) {
-
       builder
           .createInstanceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_heavy_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_5_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_5_params"));
 
       builder
           .getInstanceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .listInstancesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
+
+      builder
+          .updateInstanceSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .partialUpdateInstanceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .deleteInstanceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .createClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .getClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .listClustersSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .updateClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .deleteClusterSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .createAppProfileSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .getAppProfileSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .listAppProfilesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .updateAppProfileSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .deleteAppProfileSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .getIamPolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
 
       builder
           .setIamPolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
       builder
           .testIamPermissionsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"));
+
       builder
           .createInstanceOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<CreateInstanceRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_heavy_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_5_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_5_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Instance.class))
@@ -743,18 +783,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
+
       builder
           .partialUpdateInstanceOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<PartialUpdateInstanceRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Instance.class))
@@ -766,18 +807,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
+
       builder
           .createClusterOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<CreateClusterRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Cluster.class))
@@ -789,17 +831,18 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(5000L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(60000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(21600000L))
                       .build()));
+
       builder
           .updateClusterOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings.<Cluster, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Cluster.class))
@@ -811,18 +854,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
+
       builder
           .updateAppProfileOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<UpdateAppProfileRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_6_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_6_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(AppProfile.class))
@@ -834,66 +878,16 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
 
       return builder;
     }
 
-    protected Builder(BigtableInstanceAdminStubSettings settings) {
-      super(settings);
-
-      createInstanceSettings = settings.createInstanceSettings.toBuilder();
-      createInstanceOperationSettings = settings.createInstanceOperationSettings.toBuilder();
-      getInstanceSettings = settings.getInstanceSettings.toBuilder();
-      listInstancesSettings = settings.listInstancesSettings.toBuilder();
-      partialUpdateInstanceSettings = settings.partialUpdateInstanceSettings.toBuilder();
-      partialUpdateInstanceOperationSettings =
-          settings.partialUpdateInstanceOperationSettings.toBuilder();
-      deleteInstanceSettings = settings.deleteInstanceSettings.toBuilder();
-      createClusterSettings = settings.createClusterSettings.toBuilder();
-      createClusterOperationSettings = settings.createClusterOperationSettings.toBuilder();
-      getClusterSettings = settings.getClusterSettings.toBuilder();
-      listClustersSettings = settings.listClustersSettings.toBuilder();
-      updateClusterSettings = settings.updateClusterSettings.toBuilder();
-      updateClusterOperationSettings = settings.updateClusterOperationSettings.toBuilder();
-      deleteClusterSettings = settings.deleteClusterSettings.toBuilder();
-      createAppProfileSettings = settings.createAppProfileSettings.toBuilder();
-      getAppProfileSettings = settings.getAppProfileSettings.toBuilder();
-      listAppProfilesSettings = settings.listAppProfilesSettings.toBuilder();
-      updateAppProfileSettings = settings.updateAppProfileSettings.toBuilder();
-      updateAppProfileOperationSettings = settings.updateAppProfileOperationSettings.toBuilder();
-      deleteAppProfileSettings = settings.deleteAppProfileSettings.toBuilder();
-      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
-      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
-      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              createInstanceSettings,
-              getInstanceSettings,
-              listInstancesSettings,
-              partialUpdateInstanceSettings,
-              deleteInstanceSettings,
-              createClusterSettings,
-              getClusterSettings,
-              listClustersSettings,
-              updateClusterSettings,
-              deleteClusterSettings,
-              createAppProfileSettings,
-              getAppProfileSettings,
-              listAppProfilesSettings,
-              updateAppProfileSettings,
-              deleteAppProfileSettings,
-              getIamPolicySettings,
-              setIamPolicySettings,
-              testIamPermissionsSettings);
-    }
-
-    // NEXT_MAJOR_VER: remove 'throws Exception'
+    // NEXT_MAJOR_VER: remove 'throws Exception'.
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *
@@ -933,6 +927,11 @@ public UnaryCallSettings.Builder<GetInstanceRequest, Instance> getInstanceSettin
       return listInstancesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to updateInstance. */
+    public UnaryCallSettings.Builder<Instance, Instance> updateInstanceSettings() {
+      return updateInstanceSettings;
+    }
+
     /** Returns the builder for the settings used for calls to partialUpdateInstance. */
     public UnaryCallSettings.Builder<PartialUpdateInstanceRequest, Operation>
         partialUpdateInstanceSettings() {
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStub.java
index c5fd778fb..4dc95ce04 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,13 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListBackupsPagedResponse;
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListSnapshotsPagedResponse;
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListTablesPagedResponse;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -65,13 +65,12 @@
 import com.google.protobuf.Empty;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public abstract class BigtableTableAdminStub implements BackgroundResource {
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationsStub getOperationsStub() {
     throw new UnsupportedOperationException("Not implemented: getOperationsStub()");
   }
@@ -80,7 +79,6 @@ public UnaryCallable<CreateTableRequest, Table> createTableCallable() {
     throw new UnsupportedOperationException("Not implemented: createTableCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
       createTableFromSnapshotOperationCallable() {
     throw new UnsupportedOperationException(
@@ -126,20 +124,6 @@ public UnaryCallable<DropRowRangeRequest, Empty> dropRowRangeCallable() {
     throw new UnsupportedOperationException("Not implemented: checkConsistencyCallable()");
   }
 
-  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
-    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
-  }
-
-  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
-    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
-  }
-
-  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsCallable() {
-    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
-  }
-
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: snapshotTableOperationCallable()");
@@ -166,7 +150,6 @@ public UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteSnapshotCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: createBackupOperationCallable()");
@@ -180,14 +163,6 @@ public UnaryCallable<GetBackupRequest, Backup> getBackupCallable() {
     throw new UnsupportedOperationException("Not implemented: getBackupCallable()");
   }
 
-  public UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse> listBackupsPagedCallable() {
-    throw new UnsupportedOperationException("Not implemented: listBackupsPagedCallable()");
-  }
-
-  public UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsCallable() {
-    throw new UnsupportedOperationException("Not implemented: listBackupsCallable()");
-  }
-
   public UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
     throw new UnsupportedOperationException("Not implemented: updateBackupCallable()");
   }
@@ -196,7 +171,14 @@ public UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteBackupCallable()");
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse> listBackupsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listBackupsPagedCallable()");
+  }
+
+  public UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listBackupsCallable()");
+  }
+
   public OperationCallable<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: restoreTableOperationCallable()");
@@ -206,6 +188,19 @@ public UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable() {
     throw new UnsupportedOperationException("Not implemented: restoreTableCallable()");
   }
 
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStubSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStubSettings.java
index dafc8effe..8d785624e 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStubSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStubSettings.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListBackupsPagedResponse;
@@ -92,7 +93,7 @@
 import javax.annotation.Generated;
 import org.threeten.bp.Duration;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /**
  * Settings class to configure an instance of {@link BigtableTableAdminStub}.
  *
@@ -109,32 +110,30 @@
  *
  * <p>For example, to set the total timeout of createTable to 30 seconds:
  *
- * <pre>
- * <code>
+ * <pre>{@code
  * BigtableTableAdminStubSettings.Builder baseBigtableTableAdminSettingsBuilder =
  *     BigtableTableAdminStubSettings.newBuilder();
  * baseBigtableTableAdminSettingsBuilder
  *     .createTableSettings()
  *     .setRetrySettings(
- *         baseBigtableTableAdminSettingsBuilder.createTableSettings().getRetrySettings().toBuilder()
+ *         baseBigtableTableAdminSettingsBuilder
+ *             .createTableSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
  *             .build());
- * BigtableTableAdminStubSettings baseBigtableTableAdminSettings = baseBigtableTableAdminSettingsBuilder.build();
- * </code>
- * </pre>
+ * BigtableTableAdminStubSettings baseBigtableTableAdminSettings =
+ *     baseBigtableTableAdminSettingsBuilder.build();
+ * }</pre>
  */
-@Generated("by gapic-generator")
-@BetaApi
+@Generated("by gapic-generator-java")
 public class BigtableTableAdminStubSettings extends StubSettings<BigtableTableAdminStubSettings> {
   /** The default scopes of the service. */
   private static final ImmutableList<String> DEFAULT_SERVICE_SCOPES =
       ImmutableList.<String>builder()
           .add("https://www.googleapis.com/auth/bigtable.admin")
-          .add("https://www.googleapis.com/auth/bigtable.admin.cluster")
-          .add("https://www.googleapis.com/auth/bigtable.admin.instance")
           .add("https://www.googleapis.com/auth/bigtable.admin.table")
           .add("https://www.googleapis.com/auth/cloud-bigtable.admin")
-          .add("https://www.googleapis.com/auth/cloud-bigtable.admin.cluster")
           .add("https://www.googleapis.com/auth/cloud-bigtable.admin.table")
           .add("https://www.googleapis.com/auth/cloud-platform")
           .add("https://www.googleapis.com/auth/cloud-platform.read-only")
@@ -156,10 +155,6 @@ public class BigtableTableAdminStubSettings extends StubSettings<BigtableTableAd
       generateConsistencyTokenSettings;
   private final UnaryCallSettings<CheckConsistencyRequest, CheckConsistencyResponse>
       checkConsistencySettings;
-  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
-  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
-  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsSettings;
   private final UnaryCallSettings<SnapshotTableRequest, Operation> snapshotTableSettings;
   private final OperationCallSettings<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationSettings;
@@ -172,13 +167,176 @@ public class BigtableTableAdminStubSettings extends StubSettings<BigtableTableAd
   private final OperationCallSettings<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationSettings;
   private final UnaryCallSettings<GetBackupRequest, Backup> getBackupSettings;
-  private final PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-      listBackupsSettings;
   private final UnaryCallSettings<UpdateBackupRequest, Backup> updateBackupSettings;
   private final UnaryCallSettings<DeleteBackupRequest, Empty> deleteBackupSettings;
+  private final PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+      listBackupsSettings;
   private final UnaryCallSettings<RestoreTableRequest, Operation> restoreTableSettings;
   private final OperationCallSettings<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationSettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
+
+  private static final PagedListDescriptor<ListTablesRequest, ListTablesResponse, Table>
+      LIST_TABLES_PAGE_STR_DESC =
+          new PagedListDescriptor<ListTablesRequest, ListTablesResponse, Table>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListTablesRequest injectToken(ListTablesRequest payload, String token) {
+              return ListTablesRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListTablesRequest injectPageSize(ListTablesRequest payload, int pageSize) {
+              return ListTablesRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListTablesRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListTablesResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Table> extractResources(ListTablesResponse payload) {
+              return payload.getTablesList() == null
+                  ? ImmutableList.<Table>of()
+                  : payload.getTablesList();
+            }
+          };
+
+  private static final PagedListDescriptor<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot>
+      LIST_SNAPSHOTS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListSnapshotsRequest injectToken(ListSnapshotsRequest payload, String token) {
+              return ListSnapshotsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListSnapshotsRequest injectPageSize(ListSnapshotsRequest payload, int pageSize) {
+              return ListSnapshotsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListSnapshotsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListSnapshotsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Snapshot> extractResources(ListSnapshotsResponse payload) {
+              return payload.getSnapshotsList() == null
+                  ? ImmutableList.<Snapshot>of()
+                  : payload.getSnapshotsList();
+            }
+          };
+
+  private static final PagedListDescriptor<ListBackupsRequest, ListBackupsResponse, Backup>
+      LIST_BACKUPS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListBackupsRequest, ListBackupsResponse, Backup>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListBackupsRequest injectToken(ListBackupsRequest payload, String token) {
+              return ListBackupsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListBackupsRequest injectPageSize(ListBackupsRequest payload, int pageSize) {
+              return ListBackupsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListBackupsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListBackupsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Backup> extractResources(ListBackupsResponse payload) {
+              return payload.getBackupsList() == null
+                  ? ImmutableList.<Backup>of()
+                  : payload.getBackupsList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
+      LIST_TABLES_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>() {
+            @Override
+            public ApiFuture<ListTablesPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListTablesRequest, ListTablesResponse> callable,
+                ListTablesRequest request,
+                ApiCallContext context,
+                ApiFuture<ListTablesResponse> futureResponse) {
+              PageContext<ListTablesRequest, ListTablesResponse, Table> pageContext =
+                  PageContext.create(callable, LIST_TABLES_PAGE_STR_DESC, request, context);
+              return ListTablesPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListSnapshotsRequest, ListSnapshotsResponse, ListSnapshotsPagedResponse>
+      LIST_SNAPSHOTS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListSnapshotsRequest, ListSnapshotsResponse, ListSnapshotsPagedResponse>() {
+            @Override
+            public ApiFuture<ListSnapshotsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> callable,
+                ListSnapshotsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListSnapshotsResponse> futureResponse) {
+              PageContext<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot> pageContext =
+                  PageContext.create(callable, LIST_SNAPSHOTS_PAGE_STR_DESC, request, context);
+              return ListSnapshotsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+      LIST_BACKUPS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>() {
+            @Override
+            public ApiFuture<ListBackupsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListBackupsRequest, ListBackupsResponse> callable,
+                ListBackupsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListBackupsResponse> futureResponse) {
+              PageContext<ListBackupsRequest, ListBackupsResponse, Backup> pageContext =
+                  PageContext.create(callable, LIST_BACKUPS_PAGE_STR_DESC, request, context);
+              return ListBackupsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
 
   /** Returns the object with the settings used for calls to createTable. */
   public UnaryCallSettings<CreateTableRequest, Table> createTableSettings() {
@@ -192,7 +350,6 @@ public UnaryCallSettings<CreateTableRequest, Table> createTableSettings() {
   }
 
   /** Returns the object with the settings used for calls to createTableFromSnapshot. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<
           CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
       createTableFromSnapshotOperationSettings() {
@@ -237,29 +394,12 @@ public UnaryCallSettings<DropRowRangeRequest, Empty> dropRowRangeSettings() {
     return checkConsistencySettings;
   }
 
-  /** Returns the object with the settings used for calls to getIamPolicy. */
-  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
-    return getIamPolicySettings;
-  }
-
-  /** Returns the object with the settings used for calls to setIamPolicy. */
-  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
-    return setIamPolicySettings;
-  }
-
-  /** Returns the object with the settings used for calls to testIamPermissions. */
-  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsSettings() {
-    return testIamPermissionsSettings;
-  }
-
   /** Returns the object with the settings used for calls to snapshotTable. */
   public UnaryCallSettings<SnapshotTableRequest, Operation> snapshotTableSettings() {
     return snapshotTableSettings;
   }
 
   /** Returns the object with the settings used for calls to snapshotTable. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationSettings() {
     return snapshotTableOperationSettings;
@@ -287,7 +427,6 @@ public UnaryCallSettings<CreateBackupRequest, Operation> createBackupSettings()
   }
 
   /** Returns the object with the settings used for calls to createBackup. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationSettings() {
     return createBackupOperationSettings;
@@ -298,12 +437,6 @@ public UnaryCallSettings<GetBackupRequest, Backup> getBackupSettings() {
     return getBackupSettings;
   }
 
-  /** Returns the object with the settings used for calls to listBackups. */
-  public PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-      listBackupsSettings() {
-    return listBackupsSettings;
-  }
-
   /** Returns the object with the settings used for calls to updateBackup. */
   public UnaryCallSettings<UpdateBackupRequest, Backup> updateBackupSettings() {
     return updateBackupSettings;
@@ -314,28 +447,49 @@ public UnaryCallSettings<DeleteBackupRequest, Empty> deleteBackupSettings() {
     return deleteBackupSettings;
   }
 
+  /** Returns the object with the settings used for calls to listBackups. */
+  public PagedCallSettings<ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+      listBackupsSettings() {
+    return listBackupsSettings;
+  }
+
   /** Returns the object with the settings used for calls to restoreTable. */
   public UnaryCallSettings<RestoreTableRequest, Operation> restoreTableSettings() {
     return restoreTableSettings;
   }
 
   /** Returns the object with the settings used for calls to restoreTable. */
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallSettings<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationSettings() {
     return restoreTableOperationSettings;
   }
 
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public BigtableTableAdminStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
         .equals(GrpcTransportChannel.getGrpcTransportName())) {
       return GrpcBigtableTableAdminStub.create(this);
-    } else {
-      throw new UnsupportedOperationException(
-          "Transport not supported: " + getTransportChannelProvider().getTransportName());
     }
+    throw new UnsupportedOperationException(
+        String.format(
+            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
   /** Returns a builder for the default ExecutorProvider for this service. */
@@ -406,9 +560,6 @@ protected BigtableTableAdminStubSettings(Builder settingsBuilder) throws IOExcep
     dropRowRangeSettings = settingsBuilder.dropRowRangeSettings().build();
     generateConsistencyTokenSettings = settingsBuilder.generateConsistencyTokenSettings().build();
     checkConsistencySettings = settingsBuilder.checkConsistencySettings().build();
-    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
-    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
-    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
     snapshotTableSettings = settingsBuilder.snapshotTableSettings().build();
     snapshotTableOperationSettings = settingsBuilder.snapshotTableOperationSettings().build();
     getSnapshotSettings = settingsBuilder.getSnapshotSettings().build();
@@ -417,177 +568,20 @@ protected BigtableTableAdminStubSettings(Builder settingsBuilder) throws IOExcep
     createBackupSettings = settingsBuilder.createBackupSettings().build();
     createBackupOperationSettings = settingsBuilder.createBackupOperationSettings().build();
     getBackupSettings = settingsBuilder.getBackupSettings().build();
-    listBackupsSettings = settingsBuilder.listBackupsSettings().build();
     updateBackupSettings = settingsBuilder.updateBackupSettings().build();
     deleteBackupSettings = settingsBuilder.deleteBackupSettings().build();
+    listBackupsSettings = settingsBuilder.listBackupsSettings().build();
     restoreTableSettings = settingsBuilder.restoreTableSettings().build();
     restoreTableOperationSettings = settingsBuilder.restoreTableOperationSettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
-  private static final PagedListDescriptor<ListTablesRequest, ListTablesResponse, Table>
-      LIST_TABLES_PAGE_STR_DESC =
-          new PagedListDescriptor<ListTablesRequest, ListTablesResponse, Table>() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListTablesRequest injectToken(ListTablesRequest payload, String token) {
-              return ListTablesRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListTablesRequest injectPageSize(ListTablesRequest payload, int pageSize) {
-              return ListTablesRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListTablesRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListTablesResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable<Table> extractResources(ListTablesResponse payload) {
-              return payload.getTablesList() != null
-                  ? payload.getTablesList()
-                  : ImmutableList.<Table>of();
-            }
-          };
-
-  private static final PagedListDescriptor<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot>
-      LIST_SNAPSHOTS_PAGE_STR_DESC =
-          new PagedListDescriptor<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot>() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListSnapshotsRequest injectToken(ListSnapshotsRequest payload, String token) {
-              return ListSnapshotsRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListSnapshotsRequest injectPageSize(ListSnapshotsRequest payload, int pageSize) {
-              return ListSnapshotsRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListSnapshotsRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListSnapshotsResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable<Snapshot> extractResources(ListSnapshotsResponse payload) {
-              return payload.getSnapshotsList() != null
-                  ? payload.getSnapshotsList()
-                  : ImmutableList.<Snapshot>of();
-            }
-          };
-
-  private static final PagedListDescriptor<ListBackupsRequest, ListBackupsResponse, Backup>
-      LIST_BACKUPS_PAGE_STR_DESC =
-          new PagedListDescriptor<ListBackupsRequest, ListBackupsResponse, Backup>() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListBackupsRequest injectToken(ListBackupsRequest payload, String token) {
-              return ListBackupsRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListBackupsRequest injectPageSize(ListBackupsRequest payload, int pageSize) {
-              return ListBackupsRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListBackupsRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListBackupsResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable<Backup> extractResources(ListBackupsResponse payload) {
-              return payload.getBackupsList() != null
-                  ? payload.getBackupsList()
-                  : ImmutableList.<Backup>of();
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
-      LIST_TABLES_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>() {
-            @Override
-            public ApiFuture<ListTablesPagedResponse> getFuturePagedResponse(
-                UnaryCallable<ListTablesRequest, ListTablesResponse> callable,
-                ListTablesRequest request,
-                ApiCallContext context,
-                ApiFuture<ListTablesResponse> futureResponse) {
-              PageContext<ListTablesRequest, ListTablesResponse, Table> pageContext =
-                  PageContext.create(callable, LIST_TABLES_PAGE_STR_DESC, request, context);
-              return ListTablesPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListSnapshotsRequest, ListSnapshotsResponse, ListSnapshotsPagedResponse>
-      LIST_SNAPSHOTS_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListSnapshotsRequest, ListSnapshotsResponse, ListSnapshotsPagedResponse>() {
-            @Override
-            public ApiFuture<ListSnapshotsPagedResponse> getFuturePagedResponse(
-                UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> callable,
-                ListSnapshotsRequest request,
-                ApiCallContext context,
-                ApiFuture<ListSnapshotsResponse> futureResponse) {
-              PageContext<ListSnapshotsRequest, ListSnapshotsResponse, Snapshot> pageContext =
-                  PageContext.create(callable, LIST_SNAPSHOTS_PAGE_STR_DESC, request, context);
-              return ListSnapshotsPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-      LIST_BACKUPS_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>() {
-            @Override
-            public ApiFuture<ListBackupsPagedResponse> getFuturePagedResponse(
-                UnaryCallable<ListBackupsRequest, ListBackupsResponse> callable,
-                ListBackupsRequest request,
-                ApiCallContext context,
-                ApiFuture<ListBackupsResponse> futureResponse) {
-              PageContext<ListBackupsRequest, ListBackupsResponse, Backup> pageContext =
-                  PageContext.create(callable, LIST_BACKUPS_PAGE_STR_DESC, request, context);
-              return ListBackupsPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
   /** Builder for BigtableTableAdminStubSettings. */
   public static class Builder
       extends StubSettings.Builder<BigtableTableAdminStubSettings, Builder> {
     private final ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders;
-
     private final UnaryCallSettings.Builder<CreateTableRequest, Table> createTableSettings;
     private final UnaryCallSettings.Builder<CreateTableFromSnapshotRequest, Operation>
         createTableFromSnapshotSettings;
@@ -607,10 +601,6 @@ public static class Builder
         generateConsistencyTokenSettings;
     private final UnaryCallSettings.Builder<CheckConsistencyRequest, CheckConsistencyResponse>
         checkConsistencySettings;
-    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
-    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
-    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
-        testIamPermissionsSettings;
     private final UnaryCallSettings.Builder<SnapshotTableRequest, Operation> snapshotTableSettings;
     private final OperationCallSettings.Builder<
             SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
@@ -624,15 +614,18 @@ public static class Builder
     private final OperationCallSettings.Builder<CreateBackupRequest, Backup, CreateBackupMetadata>
         createBackupOperationSettings;
     private final UnaryCallSettings.Builder<GetBackupRequest, Backup> getBackupSettings;
+    private final UnaryCallSettings.Builder<UpdateBackupRequest, Backup> updateBackupSettings;
+    private final UnaryCallSettings.Builder<DeleteBackupRequest, Empty> deleteBackupSettings;
     private final PagedCallSettings.Builder<
             ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
         listBackupsSettings;
-    private final UnaryCallSettings.Builder<UpdateBackupRequest, Backup> updateBackupSettings;
-    private final UnaryCallSettings.Builder<DeleteBackupRequest, Empty> deleteBackupSettings;
     private final UnaryCallSettings.Builder<RestoreTableRequest, Operation> restoreTableSettings;
     private final OperationCallSettings.Builder<RestoreTableRequest, Table, RestoreTableMetadata>
         restoreTableOperationSettings;
-
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -640,11 +633,22 @@ public static class Builder
       ImmutableMap.Builder<String, ImmutableSet<StatusCode.Code>> definitions =
           ImmutableMap.builder();
       definitions.put(
-          "idempotent",
+          "no_retry_0_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_2_codes",
+          ImmutableSet.copyOf(
+              Lists.<StatusCode.Code>newArrayList(
+                  StatusCode.Code.UNAVAILABLE, StatusCode.Code.DEADLINE_EXCEEDED)));
+      definitions.put(
+          "no_retry_1_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "no_retry_4_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_3_codes",
           ImmutableSet.copyOf(
               Lists.<StatusCode.Code>newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put("non_idempotent", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+                  StatusCode.Code.UNAVAILABLE, StatusCode.Code.DEADLINE_EXCEEDED)));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -653,6 +657,16 @@ public static class Builder
     static {
       ImmutableMap.Builder<String, RetrySettings> definitions = ImmutableMap.builder();
       RetrySettings settings = null;
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRpcTimeout(Duration.ofMillis(300000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(300000L))
+              .setTotalTimeout(Duration.ofMillis(300000L))
+              .build();
+      definitions.put("no_retry_0_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       settings =
           RetrySettings.newBuilder()
               .setInitialRetryDelay(Duration.ofMillis(1000L))
@@ -661,97 +675,72 @@ public static class Builder
               .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
               .setMaxRpcTimeout(Duration.ofMillis(60000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("idempotent_params", settings);
+      definitions.put("retry_policy_2_params", settings);
       settings =
           RetrySettings.newBuilder()
-              .setRetryDelayMultiplier(1.0)
               .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
               .setMaxRpcTimeout(Duration.ofMillis(60000L))
               .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("non_idempotent_params", settings);
+      definitions.put("no_retry_1_params", settings);
       settings =
           RetrySettings.newBuilder()
-              .setRetryDelayMultiplier(1.0)
-              .setInitialRpcTimeout(Duration.ofMillis(300000L))
+              .setInitialRpcTimeout(Duration.ofMillis(3600000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(300000L))
-              .setTotalTimeout(Duration.ofMillis(300000L))
+              .setMaxRpcTimeout(Duration.ofMillis(3600000L))
+              .setTotalTimeout(Duration.ofMillis(3600000L))
               .build();
-      definitions.put("non_idempotent_heavy_params", settings);
+      definitions.put("no_retry_4_params", settings);
       settings =
           RetrySettings.newBuilder()
-              .setRetryDelayMultiplier(1.0)
-              .setInitialRpcTimeout(Duration.ofMillis(3600000L))
+              .setInitialRetryDelay(Duration.ofMillis(1000L))
+              .setRetryDelayMultiplier(2.0)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(3600000L))
-              .setTotalTimeout(Duration.ofMillis(3600000L))
+              .setMaxRpcTimeout(Duration.ofMillis(60000L))
+              .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("drop_row_range_params", settings);
+      definitions.put("retry_policy_3_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
     protected Builder() {
-      this((ClientContext) null);
+      this(((ClientContext) null));
     }
 
     protected Builder(ClientContext clientContext) {
       super(clientContext);
 
       createTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createTableFromSnapshotSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createTableFromSnapshotOperationSettings = OperationCallSettings.newBuilder();
-
       listTablesSettings = PagedCallSettings.newBuilder(LIST_TABLES_PAGE_STR_FACT);
-
       getTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       deleteTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       modifyColumnFamiliesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       dropRowRangeSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       generateConsistencyTokenSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       checkConsistencySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       snapshotTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       snapshotTableOperationSettings = OperationCallSettings.newBuilder();
-
       getSnapshotSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       listSnapshotsSettings = PagedCallSettings.newBuilder(LIST_SNAPSHOTS_PAGE_STR_FACT);
-
       deleteSnapshotSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createBackupSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       createBackupOperationSettings = OperationCallSettings.newBuilder();
-
       getBackupSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      listBackupsSettings = PagedCallSettings.newBuilder(LIST_BACKUPS_PAGE_STR_FACT);
-
       updateBackupSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       deleteBackupSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
+      listBackupsSettings = PagedCallSettings.newBuilder(LIST_BACKUPS_PAGE_STR_FACT);
       restoreTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       restoreTableOperationSettings = OperationCallSettings.newBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -764,150 +753,208 @@ protected Builder(ClientContext clientContext) {
               dropRowRangeSettings,
               generateConsistencyTokenSettings,
               checkConsistencySettings,
+              snapshotTableSettings,
+              getSnapshotSettings,
+              listSnapshotsSettings,
+              deleteSnapshotSettings,
+              createBackupSettings,
+              getBackupSettings,
+              updateBackupSettings,
+              deleteBackupSettings,
+              listBackupsSettings,
+              restoreTableSettings,
               getIamPolicySettings,
               setIamPolicySettings,
-              testIamPermissionsSettings,
+              testIamPermissionsSettings);
+      initDefaults(this);
+    }
+
+    protected Builder(BigtableTableAdminStubSettings settings) {
+      super(settings);
+
+      createTableSettings = settings.createTableSettings.toBuilder();
+      createTableFromSnapshotSettings = settings.createTableFromSnapshotSettings.toBuilder();
+      createTableFromSnapshotOperationSettings =
+          settings.createTableFromSnapshotOperationSettings.toBuilder();
+      listTablesSettings = settings.listTablesSettings.toBuilder();
+      getTableSettings = settings.getTableSettings.toBuilder();
+      deleteTableSettings = settings.deleteTableSettings.toBuilder();
+      modifyColumnFamiliesSettings = settings.modifyColumnFamiliesSettings.toBuilder();
+      dropRowRangeSettings = settings.dropRowRangeSettings.toBuilder();
+      generateConsistencyTokenSettings = settings.generateConsistencyTokenSettings.toBuilder();
+      checkConsistencySettings = settings.checkConsistencySettings.toBuilder();
+      snapshotTableSettings = settings.snapshotTableSettings.toBuilder();
+      snapshotTableOperationSettings = settings.snapshotTableOperationSettings.toBuilder();
+      getSnapshotSettings = settings.getSnapshotSettings.toBuilder();
+      listSnapshotsSettings = settings.listSnapshotsSettings.toBuilder();
+      deleteSnapshotSettings = settings.deleteSnapshotSettings.toBuilder();
+      createBackupSettings = settings.createBackupSettings.toBuilder();
+      createBackupOperationSettings = settings.createBackupOperationSettings.toBuilder();
+      getBackupSettings = settings.getBackupSettings.toBuilder();
+      updateBackupSettings = settings.updateBackupSettings.toBuilder();
+      deleteBackupSettings = settings.deleteBackupSettings.toBuilder();
+      listBackupsSettings = settings.listBackupsSettings.toBuilder();
+      restoreTableSettings = settings.restoreTableSettings.toBuilder();
+      restoreTableOperationSettings = settings.restoreTableOperationSettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              createTableSettings,
+              createTableFromSnapshotSettings,
+              listTablesSettings,
+              getTableSettings,
+              deleteTableSettings,
+              modifyColumnFamiliesSettings,
+              dropRowRangeSettings,
+              generateConsistencyTokenSettings,
+              checkConsistencySettings,
               snapshotTableSettings,
               getSnapshotSettings,
               listSnapshotsSettings,
               deleteSnapshotSettings,
               createBackupSettings,
               getBackupSettings,
-              listBackupsSettings,
               updateBackupSettings,
               deleteBackupSettings,
-              restoreTableSettings);
-
-      initDefaults(this);
+              listBackupsSettings,
+              restoreTableSettings,
+              getIamPolicySettings,
+              setIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
-      Builder builder = new Builder((ClientContext) null);
+      Builder builder = new Builder(((ClientContext) null));
+
       builder.setTransportChannelProvider(defaultTransportChannelProvider());
       builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
       builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
       builder.setEndpoint(getDefaultEndpoint());
+
       return initDefaults(builder);
     }
 
     private static Builder initDefaults(Builder builder) {
-
       builder
           .createTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_heavy_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_0_params"));
 
       builder
           .createTableFromSnapshotSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
       builder
           .listTablesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .getTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .deleteTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
 
       builder
           .modifyColumnFamiliesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_heavy_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_0_params"));
 
       builder
           .dropRowRangeSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("drop_row_range_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_4_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_4_params"));
 
       builder
           .generateConsistencyTokenSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
 
       builder
           .checkConsistencySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
-
-      builder
-          .getIamPolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
-
-      builder
-          .setIamPolicySettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
-
-      builder
-          .testIamPermissionsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
 
       builder
           .snapshotTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
       builder
           .getSnapshotSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .listSnapshotsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
 
       builder
           .deleteSnapshotSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
 
       builder
           .createBackupSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
       builder
           .getBackupSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
-
-      builder
-          .listBackupsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .updateBackupSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
 
       builder
           .deleteBackupSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
+
+      builder
+          .listBackupsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .restoreTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
+
       builder
           .createTableFromSnapshotOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<CreateTableFromSnapshotRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Table.class))
@@ -920,18 +967,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(5000L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(60000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(3600000L))
                       .build()));
+
       builder
           .snapshotTableOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<SnapshotTableRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Snapshot.class))
@@ -943,18 +991,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
+
       builder
           .createBackupOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<CreateBackupRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Backup.class))
@@ -966,18 +1015,19 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
+
       builder
           .restoreTableOperationSettings()
           .setInitialCallSettings(
               UnaryCallSettings
                   .<RestoreTableRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
-                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"))
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
                   .build())
           .setResponseTransformer(
               ProtoOperationTransformers.ResponseTransformer.create(Table.class))
@@ -989,73 +1039,16 @@ private static Builder initDefaults(Builder builder) {
                       .setInitialRetryDelay(Duration.ofMillis(500L))
                       .setRetryDelayMultiplier(1.5)
                       .setMaxRetryDelay(Duration.ofMillis(5000L))
-                      .setInitialRpcTimeout(Duration.ZERO) // ignored
-                      .setRpcTimeoutMultiplier(1.0) // ignored
-                      .setMaxRpcTimeout(Duration.ZERO) // ignored
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
                       .setTotalTimeout(Duration.ofMillis(600000L))
                       .build()));
 
       return builder;
     }
 
-    protected Builder(BigtableTableAdminStubSettings settings) {
-      super(settings);
-
-      createTableSettings = settings.createTableSettings.toBuilder();
-      createTableFromSnapshotSettings = settings.createTableFromSnapshotSettings.toBuilder();
-      createTableFromSnapshotOperationSettings =
-          settings.createTableFromSnapshotOperationSettings.toBuilder();
-      listTablesSettings = settings.listTablesSettings.toBuilder();
-      getTableSettings = settings.getTableSettings.toBuilder();
-      deleteTableSettings = settings.deleteTableSettings.toBuilder();
-      modifyColumnFamiliesSettings = settings.modifyColumnFamiliesSettings.toBuilder();
-      dropRowRangeSettings = settings.dropRowRangeSettings.toBuilder();
-      generateConsistencyTokenSettings = settings.generateConsistencyTokenSettings.toBuilder();
-      checkConsistencySettings = settings.checkConsistencySettings.toBuilder();
-      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
-      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
-      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
-      snapshotTableSettings = settings.snapshotTableSettings.toBuilder();
-      snapshotTableOperationSettings = settings.snapshotTableOperationSettings.toBuilder();
-      getSnapshotSettings = settings.getSnapshotSettings.toBuilder();
-      listSnapshotsSettings = settings.listSnapshotsSettings.toBuilder();
-      deleteSnapshotSettings = settings.deleteSnapshotSettings.toBuilder();
-      createBackupSettings = settings.createBackupSettings.toBuilder();
-      createBackupOperationSettings = settings.createBackupOperationSettings.toBuilder();
-      getBackupSettings = settings.getBackupSettings.toBuilder();
-      listBackupsSettings = settings.listBackupsSettings.toBuilder();
-      updateBackupSettings = settings.updateBackupSettings.toBuilder();
-      deleteBackupSettings = settings.deleteBackupSettings.toBuilder();
-      restoreTableSettings = settings.restoreTableSettings.toBuilder();
-      restoreTableOperationSettings = settings.restoreTableOperationSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              createTableSettings,
-              createTableFromSnapshotSettings,
-              listTablesSettings,
-              getTableSettings,
-              deleteTableSettings,
-              modifyColumnFamiliesSettings,
-              dropRowRangeSettings,
-              generateConsistencyTokenSettings,
-              checkConsistencySettings,
-              getIamPolicySettings,
-              setIamPolicySettings,
-              testIamPermissionsSettings,
-              snapshotTableSettings,
-              getSnapshotSettings,
-              listSnapshotsSettings,
-              deleteSnapshotSettings,
-              createBackupSettings,
-              getBackupSettings,
-              listBackupsSettings,
-              updateBackupSettings,
-              deleteBackupSettings,
-              restoreTableSettings);
-    }
-
-    // NEXT_MAJOR_VER: remove 'throws Exception'
+    // NEXT_MAJOR_VER: remove 'throws Exception'.
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *
@@ -1131,22 +1124,6 @@ public UnaryCallSettings.Builder<DropRowRangeRequest, Empty> dropRowRangeSetting
       return checkConsistencySettings;
     }
 
-    /** Returns the builder for the settings used for calls to getIamPolicy. */
-    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
-      return getIamPolicySettings;
-    }
-
-    /** Returns the builder for the settings used for calls to setIamPolicy. */
-    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
-      return setIamPolicySettings;
-    }
-
-    /** Returns the builder for the settings used for calls to testIamPermissions. */
-    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
-        testIamPermissionsSettings() {
-      return testIamPermissionsSettings;
-    }
-
     /** Returns the builder for the settings used for calls to snapshotTable. */
     public UnaryCallSettings.Builder<SnapshotTableRequest, Operation> snapshotTableSettings() {
       return snapshotTableSettings;
@@ -1195,13 +1172,6 @@ public UnaryCallSettings.Builder<GetBackupRequest, Backup> getBackupSettings() {
       return getBackupSettings;
     }
 
-    /** Returns the builder for the settings used for calls to listBackups. */
-    public PagedCallSettings.Builder<
-            ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
-        listBackupsSettings() {
-      return listBackupsSettings;
-    }
-
     /** Returns the builder for the settings used for calls to updateBackup. */
     public UnaryCallSettings.Builder<UpdateBackupRequest, Backup> updateBackupSettings() {
       return updateBackupSettings;
@@ -1212,6 +1182,13 @@ public UnaryCallSettings.Builder<DeleteBackupRequest, Empty> deleteBackupSetting
       return deleteBackupSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listBackups. */
+    public PagedCallSettings.Builder<
+            ListBackupsRequest, ListBackupsResponse, ListBackupsPagedResponse>
+        listBackupsSettings() {
+      return listBackupsSettings;
+    }
+
     /** Returns the builder for the settings used for calls to restoreTable. */
     public UnaryCallSettings.Builder<RestoreTableRequest, Operation> restoreTableSettings() {
       return restoreTableSettings;
@@ -1225,6 +1202,22 @@ public UnaryCallSettings.Builder<RestoreTableRequest, Operation> restoreTableSet
       return restoreTableOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public BigtableTableAdminStubSettings build() throws IOException {
       return new BigtableTableAdminStubSettings(this);
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminCallableFactory.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminCallableFactory.java
index 25b6608e2..ba2d95013 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminCallableFactory.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminCallableFactory.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.grpc.GrpcCallSettings;
 import com.google.api.gax.grpc.GrpcCallableFactory;
@@ -32,14 +32,16 @@
 import com.google.api.gax.rpc.StreamingCallSettings;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.api.gax.rpc.UnaryCallable;
+import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableInstanceAdminCallableFactory implements GrpcStubCallableFactory {
+
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
@@ -52,61 +54,58 @@ public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCalla
   public <RequestT, ResponseT, PagedListResponseT>
       UnaryCallable<RequestT, PagedListResponseT> createPagedCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> pagedCallSettings,
+          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> callSettings,
           ClientContext clientContext) {
-    return GrpcCallableFactory.createPagedCallable(
-        grpcCallSettings, pagedCallSettings, clientContext);
+    return GrpcCallableFactory.createPagedCallable(grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createBatchingCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-      BatchingCallSettings<RequestT, ResponseT> batchingCallSettings,
+      BatchingCallSettings<RequestT, ResponseT> callSettings,
       ClientContext clientContext) {
     return GrpcCallableFactory.createBatchingCallable(
-        grpcCallSettings, batchingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   @Override
   public <RequestT, ResponseT, MetadataT>
       OperationCallable<RequestT, ResponseT, MetadataT> createOperationCallable(
-          GrpcCallSettings<RequestT, com.google.longrunning.Operation> grpcCallSettings,
-          OperationCallSettings<RequestT, ResponseT, MetadataT> operationCallSettings,
+          GrpcCallSettings<RequestT, Operation> grpcCallSettings,
+          OperationCallSettings<RequestT, ResponseT, MetadataT> callSettings,
           ClientContext clientContext,
           OperationsStub operationsStub) {
     return GrpcCallableFactory.createOperationCallable(
-        grpcCallSettings, operationCallSettings, clientContext, operationsStub);
+        grpcCallSettings, callSettings, clientContext, operationsStub);
   }
 
   @Override
   public <RequestT, ResponseT>
       BidiStreamingCallable<RequestT, ResponseT> createBidiStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createBidiStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ServerStreamingCallable<RequestT, ResponseT> createServerStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          ServerStreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          ServerStreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createServerStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ClientStreamingCallable<RequestT, ResponseT> createClientStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createClientStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 }
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminStub.java
index d4dea7195..b927f60fc 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,11 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableInstanceAdminClient.ListAppProfilesPagedResponse;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -68,12 +68,11 @@
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
-
   private static final MethodDescriptor<CreateInstanceRequest, Operation>
       createInstanceMethodDescriptor =
           MethodDescriptor.<CreateInstanceRequest, Operation>newBuilder()
@@ -83,6 +82,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(CreateInstanceRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetInstanceRequest, Instance> getInstanceMethodDescriptor =
       MethodDescriptor.<GetInstanceRequest, Instance>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -90,6 +90,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetInstanceRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Instance.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<ListInstancesRequest, ListInstancesResponse>
       listInstancesMethodDescriptor =
           MethodDescriptor.<ListInstancesRequest, ListInstancesResponse>newBuilder()
@@ -100,6 +101,15 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(ListInstancesResponse.getDefaultInstance()))
               .build();
+
+  private static final MethodDescriptor<Instance, Instance> updateInstanceMethodDescriptor =
+      MethodDescriptor.<Instance, Instance>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.bigtable.admin.v2.BigtableInstanceAdmin/UpdateInstance")
+          .setRequestMarshaller(ProtoUtils.marshaller(Instance.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Instance.getDefaultInstance()))
+          .build();
+
   private static final MethodDescriptor<PartialUpdateInstanceRequest, Operation>
       partialUpdateInstanceMethodDescriptor =
           MethodDescriptor.<PartialUpdateInstanceRequest, Operation>newBuilder()
@@ -110,6 +120,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(PartialUpdateInstanceRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<DeleteInstanceRequest, Empty>
       deleteInstanceMethodDescriptor =
           MethodDescriptor.<DeleteInstanceRequest, Empty>newBuilder()
@@ -119,6 +130,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(DeleteInstanceRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<CreateClusterRequest, Operation>
       createClusterMethodDescriptor =
           MethodDescriptor.<CreateClusterRequest, Operation>newBuilder()
@@ -128,6 +140,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(CreateClusterRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetClusterRequest, Cluster> getClusterMethodDescriptor =
       MethodDescriptor.<GetClusterRequest, Cluster>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -135,6 +148,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetClusterRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Cluster.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<ListClustersRequest, ListClustersResponse>
       listClustersMethodDescriptor =
           MethodDescriptor.<ListClustersRequest, ListClustersResponse>newBuilder()
@@ -144,6 +158,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(ListClustersResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<Cluster, Operation> updateClusterMethodDescriptor =
       MethodDescriptor.<Cluster, Operation>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -151,6 +166,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(Cluster.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<DeleteClusterRequest, Empty> deleteClusterMethodDescriptor =
       MethodDescriptor.<DeleteClusterRequest, Empty>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -158,6 +174,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(DeleteClusterRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<CreateAppProfileRequest, AppProfile>
       createAppProfileMethodDescriptor =
           MethodDescriptor.<CreateAppProfileRequest, AppProfile>newBuilder()
@@ -167,6 +184,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(CreateAppProfileRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(AppProfile.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetAppProfileRequest, AppProfile>
       getAppProfileMethodDescriptor =
           MethodDescriptor.<GetAppProfileRequest, AppProfile>newBuilder()
@@ -176,6 +194,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(GetAppProfileRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(AppProfile.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<ListAppProfilesRequest, ListAppProfilesResponse>
       listAppProfilesMethodDescriptor =
           MethodDescriptor.<ListAppProfilesRequest, ListAppProfilesResponse>newBuilder()
@@ -186,6 +205,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(ListAppProfilesResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<UpdateAppProfileRequest, Operation>
       updateAppProfileMethodDescriptor =
           MethodDescriptor.<UpdateAppProfileRequest, Operation>newBuilder()
@@ -195,6 +215,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(UpdateAppProfileRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<DeleteAppProfileRequest, Empty>
       deleteAppProfileMethodDescriptor =
           MethodDescriptor.<DeleteAppProfileRequest, Empty>newBuilder()
@@ -204,6 +225,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(DeleteAppProfileRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
       MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -211,6 +233,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
       MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -218,6 +241,7 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
       testIamPermissionsMethodDescriptor =
           MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
@@ -230,14 +254,12 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
                   ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
               .build();
 
-  private final BackgroundResource backgroundResources;
-  private final GrpcOperationsStub operationsStub;
-
   private final UnaryCallable<CreateInstanceRequest, Operation> createInstanceCallable;
   private final OperationCallable<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationCallable;
   private final UnaryCallable<GetInstanceRequest, Instance> getInstanceCallable;
   private final UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInstancesCallable;
+  private final UnaryCallable<Instance, Instance> updateInstanceCallable;
   private final UnaryCallable<PartialUpdateInstanceRequest, Operation>
       partialUpdateInstanceCallable;
   private final OperationCallable<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
@@ -267,6 +289,8 @@ public class GrpcBigtableInstanceAdminStub extends BigtableInstanceAdminStub {
   private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
       testIamPermissionsCallable;
 
+  private final BackgroundResource backgroundResources;
+  private final GrpcOperationsStub operationsStub;
   private final GrpcStubCallableFactory callableFactory;
 
   public static final GrpcBigtableInstanceAdminStub create(
@@ -348,6 +372,19 @@ public Map<String, String> extract(ListInstancesRequest request) {
                   }
                 })
             .build();
+    GrpcCallSettings<Instance, Instance> updateInstanceTransportSettings =
+        GrpcCallSettings.<Instance, Instance>newBuilder()
+            .setMethodDescriptor(updateInstanceMethodDescriptor)
+            .setParamsExtractor(
+                new RequestParamsExtractor<Instance>() {
+                  @Override
+                  public Map<String, String> extract(Instance request) {
+                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                    params.put("name", String.valueOf(request.getName()));
+                    return params.build();
+                  }
+                })
+            .build();
     GrpcCallSettings<PartialUpdateInstanceRequest, Operation>
         partialUpdateInstanceTransportSettings =
             GrpcCallSettings.<PartialUpdateInstanceRequest, Operation>newBuilder()
@@ -557,13 +594,16 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             createInstanceTransportSettings,
             settings.createInstanceOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.getInstanceCallable =
         callableFactory.createUnaryCallable(
             getInstanceTransportSettings, settings.getInstanceSettings(), clientContext);
     this.listInstancesCallable =
         callableFactory.createUnaryCallable(
             listInstancesTransportSettings, settings.listInstancesSettings(), clientContext);
+    this.updateInstanceCallable =
+        callableFactory.createUnaryCallable(
+            updateInstanceTransportSettings, settings.updateInstanceSettings(), clientContext);
     this.partialUpdateInstanceCallable =
         callableFactory.createUnaryCallable(
             partialUpdateInstanceTransportSettings,
@@ -574,7 +614,7 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             partialUpdateInstanceTransportSettings,
             settings.partialUpdateInstanceOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.deleteInstanceCallable =
         callableFactory.createUnaryCallable(
             deleteInstanceTransportSettings, settings.deleteInstanceSettings(), clientContext);
@@ -586,7 +626,7 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             createClusterTransportSettings,
             settings.createClusterOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.getClusterCallable =
         callableFactory.createUnaryCallable(
             getClusterTransportSettings, settings.getClusterSettings(), clientContext);
@@ -601,7 +641,7 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             updateClusterTransportSettings,
             settings.updateClusterOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.deleteClusterCallable =
         callableFactory.createUnaryCallable(
             deleteClusterTransportSettings, settings.deleteClusterSettings(), clientContext);
@@ -625,7 +665,7 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             updateAppProfileTransportSettings,
             settings.updateAppProfileOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.deleteAppProfileCallable =
         callableFactory.createUnaryCallable(
             deleteAppProfileTransportSettings, settings.deleteAppProfileSettings(), clientContext);
@@ -641,24 +681,23 @@ public Map<String, String> extract(TestIamPermissionsRequest request) {
             settings.testIamPermissionsSettings(),
             clientContext);
 
-    backgroundResources = new BackgroundResourceAggregation(clientContext.getBackgroundResources());
+    this.backgroundResources =
+        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public GrpcOperationsStub getOperationsStub() {
     return operationsStub;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<CreateInstanceRequest, Operation> createInstanceCallable() {
+    return createInstanceCallable;
+  }
+
   public OperationCallable<CreateInstanceRequest, Instance, CreateInstanceMetadata>
       createInstanceOperationCallable() {
     return createInstanceOperationCallable;
   }
 
-  public UnaryCallable<CreateInstanceRequest, Operation> createInstanceCallable() {
-    return createInstanceCallable;
-  }
-
   public UnaryCallable<GetInstanceRequest, Instance> getInstanceCallable() {
     return getInstanceCallable;
   }
@@ -667,30 +706,32 @@ public UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInstancesC
     return listInstancesCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
-  public OperationCallable<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
-      partialUpdateInstanceOperationCallable() {
-    return partialUpdateInstanceOperationCallable;
+  public UnaryCallable<Instance, Instance> updateInstanceCallable() {
+    return updateInstanceCallable;
   }
 
   public UnaryCallable<PartialUpdateInstanceRequest, Operation> partialUpdateInstanceCallable() {
     return partialUpdateInstanceCallable;
   }
 
+  public OperationCallable<PartialUpdateInstanceRequest, Instance, UpdateInstanceMetadata>
+      partialUpdateInstanceOperationCallable() {
+    return partialUpdateInstanceOperationCallable;
+  }
+
   public UnaryCallable<DeleteInstanceRequest, Empty> deleteInstanceCallable() {
     return deleteInstanceCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
+    return createClusterCallable;
+  }
+
   public OperationCallable<CreateClusterRequest, Cluster, CreateClusterMetadata>
       createClusterOperationCallable() {
     return createClusterOperationCallable;
   }
 
-  public UnaryCallable<CreateClusterRequest, Operation> createClusterCallable() {
-    return createClusterCallable;
-  }
-
   public UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
     return getClusterCallable;
   }
@@ -699,16 +740,15 @@ public UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCall
     return listClustersCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<Cluster, Operation> updateClusterCallable() {
+    return updateClusterCallable;
+  }
+
   public OperationCallable<Cluster, Cluster, UpdateClusterMetadata>
       updateClusterOperationCallable() {
     return updateClusterOperationCallable;
   }
 
-  public UnaryCallable<Cluster, Operation> updateClusterCallable() {
-    return updateClusterCallable;
-  }
-
   public UnaryCallable<DeleteClusterRequest, Empty> deleteClusterCallable() {
     return deleteClusterCallable;
   }
@@ -721,25 +761,24 @@ public UnaryCallable<GetAppProfileRequest, AppProfile> getAppProfileCallable() {
     return getAppProfileCallable;
   }
 
+  public UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse> listAppProfilesCallable() {
+    return listAppProfilesCallable;
+  }
+
   public UnaryCallable<ListAppProfilesRequest, ListAppProfilesPagedResponse>
       listAppProfilesPagedCallable() {
     return listAppProfilesPagedCallable;
   }
 
-  public UnaryCallable<ListAppProfilesRequest, ListAppProfilesResponse> listAppProfilesCallable() {
-    return listAppProfilesCallable;
+  public UnaryCallable<UpdateAppProfileRequest, Operation> updateAppProfileCallable() {
+    return updateAppProfileCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<UpdateAppProfileRequest, AppProfile, UpdateAppProfileMetadata>
       updateAppProfileOperationCallable() {
     return updateAppProfileOperationCallable;
   }
 
-  public UnaryCallable<UpdateAppProfileRequest, Operation> updateAppProfileCallable() {
-    return updateAppProfileCallable;
-  }
-
   public UnaryCallable<DeleteAppProfileRequest, Empty> deleteAppProfileCallable() {
     return deleteAppProfileCallable;
   }
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminCallableFactory.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminCallableFactory.java
index 7e285ca66..456418c0f 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminCallableFactory.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminCallableFactory.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.grpc.GrpcCallSettings;
 import com.google.api.gax.grpc.GrpcCallableFactory;
@@ -32,14 +32,16 @@
 import com.google.api.gax.rpc.StreamingCallSettings;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.api.gax.rpc.UnaryCallable;
+import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableTableAdminCallableFactory implements GrpcStubCallableFactory {
+
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
@@ -52,61 +54,58 @@ public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCalla
   public <RequestT, ResponseT, PagedListResponseT>
       UnaryCallable<RequestT, PagedListResponseT> createPagedCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> pagedCallSettings,
+          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> callSettings,
           ClientContext clientContext) {
-    return GrpcCallableFactory.createPagedCallable(
-        grpcCallSettings, pagedCallSettings, clientContext);
+    return GrpcCallableFactory.createPagedCallable(grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createBatchingCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-      BatchingCallSettings<RequestT, ResponseT> batchingCallSettings,
+      BatchingCallSettings<RequestT, ResponseT> callSettings,
       ClientContext clientContext) {
     return GrpcCallableFactory.createBatchingCallable(
-        grpcCallSettings, batchingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   @Override
   public <RequestT, ResponseT, MetadataT>
       OperationCallable<RequestT, ResponseT, MetadataT> createOperationCallable(
-          GrpcCallSettings<RequestT, com.google.longrunning.Operation> grpcCallSettings,
-          OperationCallSettings<RequestT, ResponseT, MetadataT> operationCallSettings,
+          GrpcCallSettings<RequestT, Operation> grpcCallSettings,
+          OperationCallSettings<RequestT, ResponseT, MetadataT> callSettings,
           ClientContext clientContext,
           OperationsStub operationsStub) {
     return GrpcCallableFactory.createOperationCallable(
-        grpcCallSettings, operationCallSettings, clientContext, operationsStub);
+        grpcCallSettings, callSettings, clientContext, operationsStub);
   }
 
   @Override
   public <RequestT, ResponseT>
       BidiStreamingCallable<RequestT, ResponseT> createBidiStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createBidiStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ServerStreamingCallable<RequestT, ResponseT> createServerStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          ServerStreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          ServerStreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createServerStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ClientStreamingCallable<RequestT, ResponseT> createClientStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createClientStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 }
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminStub.java
index 81d1c032a..c8d299a46 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,13 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2.stub;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListBackupsPagedResponse;
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListSnapshotsPagedResponse;
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListTablesPagedResponse;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -76,12 +76,11 @@
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
-
   private static final MethodDescriptor<CreateTableRequest, Table> createTableMethodDescriptor =
       MethodDescriptor.<CreateTableRequest, Table>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -89,6 +88,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(CreateTableRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Table.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<CreateTableFromSnapshotRequest, Operation>
       createTableFromSnapshotMethodDescriptor =
           MethodDescriptor.<CreateTableFromSnapshotRequest, Operation>newBuilder()
@@ -99,6 +99,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
                   ProtoUtils.marshaller(CreateTableFromSnapshotRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<ListTablesRequest, ListTablesResponse>
       listTablesMethodDescriptor =
           MethodDescriptor.<ListTablesRequest, ListTablesResponse>newBuilder()
@@ -107,6 +108,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setRequestMarshaller(ProtoUtils.marshaller(ListTablesRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(ListTablesResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetTableRequest, Table> getTableMethodDescriptor =
       MethodDescriptor.<GetTableRequest, Table>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -114,6 +116,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetTableRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Table.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<DeleteTableRequest, Empty> deleteTableMethodDescriptor =
       MethodDescriptor.<DeleteTableRequest, Empty>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -121,6 +124,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(DeleteTableRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<ModifyColumnFamiliesRequest, Table>
       modifyColumnFamiliesMethodDescriptor =
           MethodDescriptor.<ModifyColumnFamiliesRequest, Table>newBuilder()
@@ -130,6 +134,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
                   ProtoUtils.marshaller(ModifyColumnFamiliesRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Table.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<DropRowRangeRequest, Empty> dropRowRangeMethodDescriptor =
       MethodDescriptor.<DropRowRangeRequest, Empty>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -137,6 +142,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(DropRowRangeRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<
           GenerateConsistencyTokenRequest, GenerateConsistencyTokenResponse>
       generateConsistencyTokenMethodDescriptor =
@@ -150,6 +156,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(GenerateConsistencyTokenResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<CheckConsistencyRequest, CheckConsistencyResponse>
       checkConsistencyMethodDescriptor =
           MethodDescriptor.<CheckConsistencyRequest, CheckConsistencyResponse>newBuilder()
@@ -160,30 +167,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(CheckConsistencyResponse.getDefaultInstance()))
               .build();
-  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
-      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/GetIamPolicy")
-          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
-          .build();
-  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
-      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/SetIamPolicy")
-          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
-          .build();
-  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsMethodDescriptor =
-          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/TestIamPermissions")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
-              .build();
+
   private static final MethodDescriptor<SnapshotTableRequest, Operation>
       snapshotTableMethodDescriptor =
           MethodDescriptor.<SnapshotTableRequest, Operation>newBuilder()
@@ -193,6 +177,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
                   ProtoUtils.marshaller(SnapshotTableRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetSnapshotRequest, Snapshot> getSnapshotMethodDescriptor =
       MethodDescriptor.<GetSnapshotRequest, Snapshot>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -200,6 +185,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetSnapshotRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Snapshot.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<ListSnapshotsRequest, ListSnapshotsResponse>
       listSnapshotsMethodDescriptor =
           MethodDescriptor.<ListSnapshotsRequest, ListSnapshotsResponse>newBuilder()
@@ -210,6 +196,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(ListSnapshotsResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<DeleteSnapshotRequest, Empty>
       deleteSnapshotMethodDescriptor =
           MethodDescriptor.<DeleteSnapshotRequest, Empty>newBuilder()
@@ -219,6 +206,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
                   ProtoUtils.marshaller(DeleteSnapshotRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<CreateBackupRequest, Operation>
       createBackupMethodDescriptor =
           MethodDescriptor.<CreateBackupRequest, Operation>newBuilder()
@@ -227,6 +215,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setRequestMarshaller(ProtoUtils.marshaller(CreateBackupRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<GetBackupRequest, Backup> getBackupMethodDescriptor =
       MethodDescriptor.<GetBackupRequest, Backup>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -234,15 +223,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(GetBackupRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Backup.getDefaultInstance()))
           .build();
-  private static final MethodDescriptor<ListBackupsRequest, ListBackupsResponse>
-      listBackupsMethodDescriptor =
-          MethodDescriptor.<ListBackupsRequest, ListBackupsResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/ListBackups")
-              .setRequestMarshaller(ProtoUtils.marshaller(ListBackupsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListBackupsResponse.getDefaultInstance()))
-              .build();
+
   private static final MethodDescriptor<UpdateBackupRequest, Backup> updateBackupMethodDescriptor =
       MethodDescriptor.<UpdateBackupRequest, Backup>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -250,6 +231,7 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(UpdateBackupRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Backup.getDefaultInstance()))
           .build();
+
   private static final MethodDescriptor<DeleteBackupRequest, Empty> deleteBackupMethodDescriptor =
       MethodDescriptor.<DeleteBackupRequest, Empty>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -257,6 +239,17 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setRequestMarshaller(ProtoUtils.marshaller(DeleteBackupRequest.getDefaultInstance()))
           .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
           .build();
+
+  private static final MethodDescriptor<ListBackupsRequest, ListBackupsResponse>
+      listBackupsMethodDescriptor =
+          MethodDescriptor.<ListBackupsRequest, ListBackupsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/ListBackups")
+              .setRequestMarshaller(ProtoUtils.marshaller(ListBackupsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListBackupsResponse.getDefaultInstance()))
+              .build();
+
   private static final MethodDescriptor<RestoreTableRequest, Operation>
       restoreTableMethodDescriptor =
           MethodDescriptor.<RestoreTableRequest, Operation>newBuilder()
@@ -266,8 +259,32 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
-  private final BackgroundResource backgroundResources;
-  private final GrpcOperationsStub operationsStub;
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
 
   private final UnaryCallable<CreateTableRequest, Table> createTableCallable;
   private final UnaryCallable<CreateTableFromSnapshotRequest, Operation>
@@ -285,10 +302,6 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
       generateConsistencyTokenCallable;
   private final UnaryCallable<CheckConsistencyRequest, CheckConsistencyResponse>
       checkConsistencyCallable;
-  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
-  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
-  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsCallable;
   private final UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallable;
   private final OperationCallable<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationCallable;
@@ -301,15 +314,21 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
   private final OperationCallable<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationCallable;
   private final UnaryCallable<GetBackupRequest, Backup> getBackupCallable;
+  private final UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable;
+  private final UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable;
   private final UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsCallable;
   private final UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse>
       listBackupsPagedCallable;
-  private final UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable;
-  private final UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable;
   private final UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable;
   private final OperationCallable<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
+  private final BackgroundResource backgroundResources;
+  private final GrpcOperationsStub operationsStub;
   private final GrpcStubCallableFactory callableFactory;
 
   public static final GrpcBigtableTableAdminStub create(BigtableTableAdminStubSettings settings)
@@ -473,46 +492,6 @@ public Map<String, String> extract(CheckConsistencyRequest request) {
                       }
                     })
                 .build();
-    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
-        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
-            .setMethodDescriptor(getIamPolicyMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<GetIamPolicyRequest>() {
-                  @Override
-                  public Map<String, String> extract(GetIamPolicyRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("resource", String.valueOf(request.getResource()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
-        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
-            .setMethodDescriptor(setIamPolicyMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<SetIamPolicyRequest>() {
-                  @Override
-                  public Map<String, String> extract(SetIamPolicyRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("resource", String.valueOf(request.getResource()));
-                    return params.build();
-                  }
-                })
-            .build();
-    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
-        testIamPermissionsTransportSettings =
-            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
-                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
-                .setParamsExtractor(
-                    new RequestParamsExtractor<TestIamPermissionsRequest>() {
-                      @Override
-                      public Map<String, String> extract(TestIamPermissionsRequest request) {
-                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                        params.put("resource", String.valueOf(request.getResource()));
-                        return params.build();
-                      }
-                    })
-                .build();
     GrpcCallSettings<SnapshotTableRequest, Operation> snapshotTableTransportSettings =
         GrpcCallSettings.<SnapshotTableRequest, Operation>newBuilder()
             .setMethodDescriptor(snapshotTableMethodDescriptor)
@@ -591,19 +570,6 @@ public Map<String, String> extract(GetBackupRequest request) {
                   }
                 })
             .build();
-    GrpcCallSettings<ListBackupsRequest, ListBackupsResponse> listBackupsTransportSettings =
-        GrpcCallSettings.<ListBackupsRequest, ListBackupsResponse>newBuilder()
-            .setMethodDescriptor(listBackupsMethodDescriptor)
-            .setParamsExtractor(
-                new RequestParamsExtractor<ListBackupsRequest>() {
-                  @Override
-                  public Map<String, String> extract(ListBackupsRequest request) {
-                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                    params.put("parent", String.valueOf(request.getParent()));
-                    return params.build();
-                  }
-                })
-            .build();
     GrpcCallSettings<UpdateBackupRequest, Backup> updateBackupTransportSettings =
         GrpcCallSettings.<UpdateBackupRequest, Backup>newBuilder()
             .setMethodDescriptor(updateBackupMethodDescriptor)
@@ -630,6 +596,19 @@ public Map<String, String> extract(DeleteBackupRequest request) {
                   }
                 })
             .build();
+    GrpcCallSettings<ListBackupsRequest, ListBackupsResponse> listBackupsTransportSettings =
+        GrpcCallSettings.<ListBackupsRequest, ListBackupsResponse>newBuilder()
+            .setMethodDescriptor(listBackupsMethodDescriptor)
+            .setParamsExtractor(
+                new RequestParamsExtractor<ListBackupsRequest>() {
+                  @Override
+                  public Map<String, String> extract(ListBackupsRequest request) {
+                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                    params.put("parent", String.valueOf(request.getParent()));
+                    return params.build();
+                  }
+                })
+            .build();
     GrpcCallSettings<RestoreTableRequest, Operation> restoreTableTransportSettings =
         GrpcCallSettings.<RestoreTableRequest, Operation>newBuilder()
             .setMethodDescriptor(restoreTableMethodDescriptor)
@@ -643,6 +622,46 @@ public Map<String, String> extract(RestoreTableRequest request) {
                   }
                 })
             .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                new RequestParamsExtractor<GetIamPolicyRequest>() {
+                  @Override
+                  public Map<String, String> extract(GetIamPolicyRequest request) {
+                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                    params.put("resource", String.valueOf(request.getResource()));
+                    return params.build();
+                  }
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                new RequestParamsExtractor<SetIamPolicyRequest>() {
+                  @Override
+                  public Map<String, String> extract(SetIamPolicyRequest request) {
+                    ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                    params.put("resource", String.valueOf(request.getResource()));
+                    return params.build();
+                  }
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    new RequestParamsExtractor<TestIamPermissionsRequest>() {
+                      @Override
+                      public Map<String, String> extract(TestIamPermissionsRequest request) {
+                        ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                        params.put("resource", String.valueOf(request.getResource()));
+                        return params.build();
+                      }
+                    })
+                .build();
 
     this.createTableCallable =
         callableFactory.createUnaryCallable(
@@ -657,7 +676,7 @@ public Map<String, String> extract(RestoreTableRequest request) {
             createTableFromSnapshotTransportSettings,
             settings.createTableFromSnapshotOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.listTablesCallable =
         callableFactory.createUnaryCallable(
             listTablesTransportSettings, settings.listTablesSettings(), clientContext);
@@ -686,17 +705,6 @@ public Map<String, String> extract(RestoreTableRequest request) {
     this.checkConsistencyCallable =
         callableFactory.createUnaryCallable(
             checkConsistencyTransportSettings, settings.checkConsistencySettings(), clientContext);
-    this.getIamPolicyCallable =
-        callableFactory.createUnaryCallable(
-            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
-    this.setIamPolicyCallable =
-        callableFactory.createUnaryCallable(
-            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
-    this.testIamPermissionsCallable =
-        callableFactory.createUnaryCallable(
-            testIamPermissionsTransportSettings,
-            settings.testIamPermissionsSettings(),
-            clientContext);
     this.snapshotTableCallable =
         callableFactory.createUnaryCallable(
             snapshotTableTransportSettings, settings.snapshotTableSettings(), clientContext);
@@ -705,7 +713,7 @@ public Map<String, String> extract(RestoreTableRequest request) {
             snapshotTableTransportSettings,
             settings.snapshotTableOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.getSnapshotCallable =
         callableFactory.createUnaryCallable(
             getSnapshotTransportSettings, settings.getSnapshotSettings(), clientContext);
@@ -726,22 +734,22 @@ public Map<String, String> extract(RestoreTableRequest request) {
             createBackupTransportSettings,
             settings.createBackupOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
     this.getBackupCallable =
         callableFactory.createUnaryCallable(
             getBackupTransportSettings, settings.getBackupSettings(), clientContext);
-    this.listBackupsCallable =
-        callableFactory.createUnaryCallable(
-            listBackupsTransportSettings, settings.listBackupsSettings(), clientContext);
-    this.listBackupsPagedCallable =
-        callableFactory.createPagedCallable(
-            listBackupsTransportSettings, settings.listBackupsSettings(), clientContext);
     this.updateBackupCallable =
         callableFactory.createUnaryCallable(
             updateBackupTransportSettings, settings.updateBackupSettings(), clientContext);
     this.deleteBackupCallable =
         callableFactory.createUnaryCallable(
             deleteBackupTransportSettings, settings.deleteBackupSettings(), clientContext);
+    this.listBackupsCallable =
+        callableFactory.createUnaryCallable(
+            listBackupsTransportSettings, settings.listBackupsSettings(), clientContext);
+    this.listBackupsPagedCallable =
+        callableFactory.createPagedCallable(
+            listBackupsTransportSettings, settings.listBackupsSettings(), clientContext);
     this.restoreTableCallable =
         callableFactory.createUnaryCallable(
             restoreTableTransportSettings, settings.restoreTableSettings(), clientContext);
@@ -750,12 +758,23 @@ public Map<String, String> extract(RestoreTableRequest request) {
             restoreTableTransportSettings,
             settings.restoreTableOperationSettings(),
             clientContext,
-            this.operationsStub);
+            operationsStub);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
-    backgroundResources = new BackgroundResourceAggregation(clientContext.getBackgroundResources());
+    this.backgroundResources =
+        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public GrpcOperationsStub getOperationsStub() {
     return operationsStub;
   }
@@ -764,25 +783,24 @@ public UnaryCallable<CreateTableRequest, Table> createTableCallable() {
     return createTableCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
-  public OperationCallable<CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
-      createTableFromSnapshotOperationCallable() {
-    return createTableFromSnapshotOperationCallable;
-  }
-
   public UnaryCallable<CreateTableFromSnapshotRequest, Operation>
       createTableFromSnapshotCallable() {
     return createTableFromSnapshotCallable;
   }
 
-  public UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTablesPagedCallable() {
-    return listTablesPagedCallable;
+  public OperationCallable<CreateTableFromSnapshotRequest, Table, CreateTableFromSnapshotMetadata>
+      createTableFromSnapshotOperationCallable() {
+    return createTableFromSnapshotOperationCallable;
   }
 
   public UnaryCallable<ListTablesRequest, ListTablesResponse> listTablesCallable() {
     return listTablesCallable;
   }
 
+  public UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTablesPagedCallable() {
+    return listTablesPagedCallable;
+  }
+
   public UnaryCallable<GetTableRequest, Table> getTableCallable() {
     return getTableCallable;
   }
@@ -809,84 +827,81 @@ public UnaryCallable<DropRowRangeRequest, Empty> dropRowRangeCallable() {
     return checkConsistencyCallable;
   }
 
-  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
-    return getIamPolicyCallable;
-  }
-
-  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
-    return setIamPolicyCallable;
-  }
-
-  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
-      testIamPermissionsCallable() {
-    return testIamPermissionsCallable;
+  public UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallable() {
+    return snapshotTableCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<SnapshotTableRequest, Snapshot, SnapshotTableMetadata>
       snapshotTableOperationCallable() {
     return snapshotTableOperationCallable;
   }
 
-  public UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallable() {
-    return snapshotTableCallable;
-  }
-
   public UnaryCallable<GetSnapshotRequest, Snapshot> getSnapshotCallable() {
     return getSnapshotCallable;
   }
 
+  public UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> listSnapshotsCallable() {
+    return listSnapshotsCallable;
+  }
+
   public UnaryCallable<ListSnapshotsRequest, ListSnapshotsPagedResponse>
       listSnapshotsPagedCallable() {
     return listSnapshotsPagedCallable;
   }
 
-  public UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> listSnapshotsCallable() {
-    return listSnapshotsCallable;
-  }
-
   public UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable() {
     return deleteSnapshotCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
+  public UnaryCallable<CreateBackupRequest, Operation> createBackupCallable() {
+    return createBackupCallable;
+  }
+
   public OperationCallable<CreateBackupRequest, Backup, CreateBackupMetadata>
       createBackupOperationCallable() {
     return createBackupOperationCallable;
   }
 
-  public UnaryCallable<CreateBackupRequest, Operation> createBackupCallable() {
-    return createBackupCallable;
-  }
-
   public UnaryCallable<GetBackupRequest, Backup> getBackupCallable() {
     return getBackupCallable;
   }
 
-  public UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse> listBackupsPagedCallable() {
-    return listBackupsPagedCallable;
+  public UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
+    return updateBackupCallable;
+  }
+
+  public UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
+    return deleteBackupCallable;
   }
 
   public UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsCallable() {
     return listBackupsCallable;
   }
 
-  public UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
-    return updateBackupCallable;
+  public UnaryCallable<ListBackupsRequest, ListBackupsPagedResponse> listBackupsPagedCallable() {
+    return listBackupsPagedCallable;
   }
 
-  public UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
-    return deleteBackupCallable;
+  public UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable() {
+    return restoreTableCallable;
   }
 
-  @BetaApi("The surface for use by generated code is not stable yet and may change in the future.")
   public OperationCallable<RestoreTableRequest, Table, RestoreTableMetadata>
       restoreTableOperationCallable() {
     return restoreTableOperationCallable;
   }
 
-  public UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable() {
-    return restoreTableCallable;
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
   }
 
   @Override
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStub.java
index 08253c577..c6f188598 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.data.v2.stub;
 
 import com.google.api.core.InternalApi;
@@ -33,7 +34,7 @@
 import com.google.bigtable.v2.SampleRowKeysResponse;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java
index f7660e952..dfe0c0773 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.data.v2.stub;
 
 import com.google.api.core.ApiFunction;
@@ -53,7 +54,7 @@
 import javax.annotation.Generated;
 import org.threeten.bp.Duration;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
@@ -119,10 +120,10 @@ public BigtableStub createStub() throws IOException {
         .getTransportName()
         .equals(GrpcTransportChannel.getGrpcTransportName())) {
       return GrpcBigtableStub.create(this);
-    } else {
-      throw new UnsupportedOperationException(
-          "Transport not supported: " + getTransportChannelProvider().getTransportName());
     }
+    throw new UnsupportedOperationException(
+        String.format(
+            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
   }
 
   /** Returns a builder for the default ExecutorProvider for this service. */
@@ -192,7 +193,6 @@ protected BigtableStubSettings(Builder settingsBuilder) throws IOException {
   /** Builder for BigtableStubSettings. */
   public static class Builder extends StubSettings.Builder<BigtableStubSettings, Builder> {
     private final ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders;
-
     private final ServerStreamingCallSettings.Builder<ReadRowsRequest, ReadRowsResponse>
         readRowsSettings;
     private final ServerStreamingCallSettings.Builder<SampleRowKeysRequest, SampleRowKeysResponse>
@@ -204,7 +204,6 @@ public static class Builder extends StubSettings.Builder<BigtableStubSettings, B
         checkAndMutateRowSettings;
     private final UnaryCallSettings.Builder<ReadModifyWriteRowRequest, ReadModifyWriteRowResponse>
         readModifyWriteRowSettings;
-
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -212,11 +211,18 @@ public static class Builder extends StubSettings.Builder<BigtableStubSettings, B
       ImmutableMap.Builder<String, ImmutableSet<StatusCode.Code>> definitions =
           ImmutableMap.builder();
       definitions.put(
-          "idempotent",
+          "retry_policy_3_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_1_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_4_codes",
           ImmutableSet.copyOf(
               Lists.<StatusCode.Code>newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put("non_idempotent", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+                  StatusCode.Code.UNAVAILABLE, StatusCode.Code.DEADLINE_EXCEEDED)));
+      definitions.put(
+          "retry_policy_2_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put(
+          "retry_policy_0_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -230,134 +236,140 @@ public static class Builder extends StubSettings.Builder<BigtableStubSettings, B
               .setInitialRetryDelay(Duration.ofMillis(10L))
               .setRetryDelayMultiplier(2.0)
               .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(20000L))
+              .setInitialRpcTimeout(Duration.ofMillis(43200000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(20000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
+              .setMaxRpcTimeout(Duration.ofMillis(43200000L))
+              .setTotalTimeout(Duration.ofMillis(43200000L))
               .build();
-      definitions.put("idempotent_params", settings);
+      definitions.put("retry_policy_3_params", settings);
       settings =
           RetrySettings.newBuilder()
               .setInitialRetryDelay(Duration.ofMillis(10L))
               .setRetryDelayMultiplier(2.0)
               .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(20000L))
+              .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(20000L))
-              .setTotalTimeout(Duration.ofMillis(20000L))
+              .setMaxRpcTimeout(Duration.ofMillis(60000L))
+              .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("non_idempotent_params", settings);
+      definitions.put("retry_policy_1_params", settings);
       settings =
           RetrySettings.newBuilder()
               .setInitialRetryDelay(Duration.ofMillis(10L))
               .setRetryDelayMultiplier(2.0)
               .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(300000L))
+              .setInitialRpcTimeout(Duration.ofMillis(60000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(300000L))
-              .setTotalTimeout(Duration.ofMillis(43200000L))
+              .setMaxRpcTimeout(Duration.ofMillis(60000L))
+              .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
-      definitions.put("read_rows_params", settings);
+      definitions.put("retry_policy_4_params", settings);
       settings =
           RetrySettings.newBuilder()
               .setInitialRetryDelay(Duration.ofMillis(10L))
               .setRetryDelayMultiplier(2.0)
               .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(600000L))
               .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(60000L))
+              .setMaxRpcTimeout(Duration.ofMillis(600000L))
               .setTotalTimeout(Duration.ofMillis(600000L))
               .build();
-      definitions.put("mutate_rows_params", settings);
+      definitions.put("retry_policy_2_params", settings);
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(10L))
+              .setRetryDelayMultiplier(2.0)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(20000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(20000L))
+              .setTotalTimeout(Duration.ofMillis(20000L))
+              .build();
+      definitions.put("retry_policy_0_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
     protected Builder() {
-      this((ClientContext) null);
+      this(((ClientContext) null));
     }
 
     protected Builder(ClientContext clientContext) {
       super(clientContext);
 
       readRowsSettings = ServerStreamingCallSettings.newBuilder();
-
       sampleRowKeysSettings = ServerStreamingCallSettings.newBuilder();
-
       mutateRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       mutateRowsSettings = ServerStreamingCallSettings.newBuilder();
-
       checkAndMutateRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
       readModifyWriteRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
               mutateRowSettings, checkAndMutateRowSettings, readModifyWriteRowSettings);
-
       initDefaults(this);
     }
 
+    protected Builder(BigtableStubSettings settings) {
+      super(settings);
+
+      readRowsSettings = settings.readRowsSettings.toBuilder();
+      sampleRowKeysSettings = settings.sampleRowKeysSettings.toBuilder();
+      mutateRowSettings = settings.mutateRowSettings.toBuilder();
+      mutateRowsSettings = settings.mutateRowsSettings.toBuilder();
+      checkAndMutateRowSettings = settings.checkAndMutateRowSettings.toBuilder();
+      readModifyWriteRowSettings = settings.readModifyWriteRowSettings.toBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              mutateRowSettings, checkAndMutateRowSettings, readModifyWriteRowSettings);
+    }
+
     private static Builder createDefault() {
-      Builder builder = new Builder((ClientContext) null);
+      Builder builder = new Builder(((ClientContext) null));
+
       builder.setTransportChannelProvider(defaultTransportChannelProvider());
       builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
       builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
       builder.setEndpoint(getDefaultEndpoint());
+
       return initDefaults(builder);
     }
 
     private static Builder initDefaults(Builder builder) {
-
       builder
           .readRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("read_rows_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_3_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_3_params"));
 
       builder
           .sampleRowKeysSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
 
       builder
           .mutateRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_4_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_4_params"));
 
       builder
           .mutateRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("mutate_rows_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
       builder
           .checkAndMutateRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
 
       builder
           .readModifyWriteRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("non_idempotent"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("non_idempotent_params"));
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
 
       return builder;
     }
 
-    protected Builder(BigtableStubSettings settings) {
-      super(settings);
-
-      readRowsSettings = settings.readRowsSettings.toBuilder();
-      sampleRowKeysSettings = settings.sampleRowKeysSettings.toBuilder();
-      mutateRowSettings = settings.mutateRowSettings.toBuilder();
-      mutateRowsSettings = settings.mutateRowsSettings.toBuilder();
-      checkAndMutateRowSettings = settings.checkAndMutateRowSettings.toBuilder();
-      readModifyWriteRowSettings = settings.readModifyWriteRowSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              mutateRowSettings, checkAndMutateRowSettings, readModifyWriteRowSettings);
-    }
-
-    // NEXT_MAJOR_VER: remove 'throws Exception'
+    // NEXT_MAJOR_VER: remove 'throws Exception'.
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableCallableFactory.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableCallableFactory.java
index 34f06aed9..336518dd0 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableCallableFactory.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableCallableFactory.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.data.v2.stub;
 
-import com.google.api.core.BetaApi;
 import com.google.api.core.InternalApi;
 import com.google.api.gax.grpc.GrpcCallSettings;
 import com.google.api.gax.grpc.GrpcCallableFactory;
@@ -32,14 +32,16 @@
 import com.google.api.gax.rpc.StreamingCallSettings;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.api.gax.rpc.UnaryCallable;
+import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableCallableFactory implements GrpcStubCallableFactory {
+
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
@@ -52,61 +54,58 @@ public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createUnaryCalla
   public <RequestT, ResponseT, PagedListResponseT>
       UnaryCallable<RequestT, PagedListResponseT> createPagedCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> pagedCallSettings,
+          PagedCallSettings<RequestT, ResponseT, PagedListResponseT> callSettings,
           ClientContext clientContext) {
-    return GrpcCallableFactory.createPagedCallable(
-        grpcCallSettings, pagedCallSettings, clientContext);
+    return GrpcCallableFactory.createPagedCallable(grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT> UnaryCallable<RequestT, ResponseT> createBatchingCallable(
       GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-      BatchingCallSettings<RequestT, ResponseT> batchingCallSettings,
+      BatchingCallSettings<RequestT, ResponseT> callSettings,
       ClientContext clientContext) {
     return GrpcCallableFactory.createBatchingCallable(
-        grpcCallSettings, batchingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
-  @BetaApi(
-      "The surface for long-running operations is not stable yet and may change in the future.")
   @Override
   public <RequestT, ResponseT, MetadataT>
       OperationCallable<RequestT, ResponseT, MetadataT> createOperationCallable(
-          GrpcCallSettings<RequestT, com.google.longrunning.Operation> grpcCallSettings,
-          OperationCallSettings<RequestT, ResponseT, MetadataT> operationCallSettings,
+          GrpcCallSettings<RequestT, Operation> grpcCallSettings,
+          OperationCallSettings<RequestT, ResponseT, MetadataT> callSettings,
           ClientContext clientContext,
           OperationsStub operationsStub) {
     return GrpcCallableFactory.createOperationCallable(
-        grpcCallSettings, operationCallSettings, clientContext, operationsStub);
+        grpcCallSettings, callSettings, clientContext, operationsStub);
   }
 
   @Override
   public <RequestT, ResponseT>
       BidiStreamingCallable<RequestT, ResponseT> createBidiStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createBidiStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ServerStreamingCallable<RequestT, ResponseT> createServerStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          ServerStreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          ServerStreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createServerStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 
   @Override
   public <RequestT, ResponseT>
       ClientStreamingCallable<RequestT, ResponseT> createClientStreamingCallable(
           GrpcCallSettings<RequestT, ResponseT> grpcCallSettings,
-          StreamingCallSettings<RequestT, ResponseT> streamingCallSettings,
+          StreamingCallSettings<RequestT, ResponseT> callSettings,
           ClientContext clientContext) {
     return GrpcCallableFactory.createClientStreamingCallable(
-        grpcCallSettings, streamingCallSettings, clientContext);
+        grpcCallSettings, callSettings, clientContext);
   }
 }
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java
index 155be0595..5fffb87ca 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.data.v2.stub;
 
 import com.google.api.core.InternalApi;
@@ -37,6 +38,7 @@
 import com.google.bigtable.v2.SampleRowKeysRequest;
 import com.google.bigtable.v2.SampleRowKeysResponse;
 import com.google.common.collect.ImmutableMap;
+import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
@@ -44,12 +46,11 @@
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
-// AUTO-GENERATED DOCUMENTATION AND CLASS
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
 /** For internal use only. */
 @Generated("by gapic-generator")
 @InternalApi
 public class GrpcBigtableStub extends BigtableStub {
-
   private static final MethodDescriptor<ReadRowsRequest, ReadRowsResponse>
       readRowsMethodDescriptor =
           MethodDescriptor.<ReadRowsRequest, ReadRowsResponse>newBuilder()
@@ -58,6 +59,7 @@ public class GrpcBigtableStub extends BigtableStub {
               .setRequestMarshaller(ProtoUtils.marshaller(ReadRowsRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(ReadRowsResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<SampleRowKeysRequest, SampleRowKeysResponse>
       sampleRowKeysMethodDescriptor =
           MethodDescriptor.<SampleRowKeysRequest, SampleRowKeysResponse>newBuilder()
@@ -68,6 +70,7 @@ public class GrpcBigtableStub extends BigtableStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(SampleRowKeysResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<MutateRowRequest, MutateRowResponse>
       mutateRowMethodDescriptor =
           MethodDescriptor.<MutateRowRequest, MutateRowResponse>newBuilder()
@@ -76,6 +79,7 @@ public class GrpcBigtableStub extends BigtableStub {
               .setRequestMarshaller(ProtoUtils.marshaller(MutateRowRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(MutateRowResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<MutateRowsRequest, MutateRowsResponse>
       mutateRowsMethodDescriptor =
           MethodDescriptor.<MutateRowsRequest, MutateRowsResponse>newBuilder()
@@ -84,6 +88,7 @@ public class GrpcBigtableStub extends BigtableStub {
               .setRequestMarshaller(ProtoUtils.marshaller(MutateRowsRequest.getDefaultInstance()))
               .setResponseMarshaller(ProtoUtils.marshaller(MutateRowsResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<CheckAndMutateRowRequest, CheckAndMutateRowResponse>
       checkAndMutateRowMethodDescriptor =
           MethodDescriptor.<CheckAndMutateRowRequest, CheckAndMutateRowResponse>newBuilder()
@@ -94,6 +99,7 @@ public class GrpcBigtableStub extends BigtableStub {
               .setResponseMarshaller(
                   ProtoUtils.marshaller(CheckAndMutateRowResponse.getDefaultInstance()))
               .build();
+
   private static final MethodDescriptor<ReadModifyWriteRowRequest, ReadModifyWriteRowResponse>
       readModifyWriteRowMethodDescriptor =
           MethodDescriptor.<ReadModifyWriteRowRequest, ReadModifyWriteRowResponse>newBuilder()
@@ -105,8 +111,6 @@ public class GrpcBigtableStub extends BigtableStub {
                   ProtoUtils.marshaller(ReadModifyWriteRowResponse.getDefaultInstance()))
               .build();
 
-  private final BackgroundResource backgroundResources;
-
   private final ServerStreamingCallable<ReadRowsRequest, ReadRowsResponse> readRowsCallable;
   private final ServerStreamingCallable<SampleRowKeysRequest, SampleRowKeysResponse>
       sampleRowKeysCallable;
@@ -117,6 +121,8 @@ public class GrpcBigtableStub extends BigtableStub {
   private final UnaryCallable<ReadModifyWriteRowRequest, ReadModifyWriteRowResponse>
       readModifyWriteRowCallable;
 
+  private final BackgroundResource backgroundResources;
+  private final GrpcOperationsStub operationsStub;
   private final GrpcStubCallableFactory callableFactory;
 
   public static final GrpcBigtableStub create(BigtableStubSettings settings) throws IOException {
@@ -152,6 +158,7 @@ protected GrpcBigtableStub(
       GrpcStubCallableFactory callableFactory)
       throws IOException {
     this.callableFactory = callableFactory;
+    this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
 
     GrpcCallSettings<ReadRowsRequest, ReadRowsResponse> readRowsTransportSettings =
         GrpcCallSettings.<ReadRowsRequest, ReadRowsResponse>newBuilder()
@@ -257,7 +264,12 @@ public Map<String, String> extract(ReadModifyWriteRowRequest request) {
             settings.readModifyWriteRowSettings(),
             clientContext);
 
-    backgroundResources = new BackgroundResourceAggregation(clientContext.getBackgroundResources());
+    this.backgroundResources =
+        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
+  }
+
+  public GrpcOperationsStub getOperationsStub() {
+    return operationsStub;
   }
 
   public ServerStreamingCallable<ReadRowsRequest, ReadRowsResponse> readRowsCallable() {
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClientTest.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClientTest.java
index f86e71896..35f45fee3 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClientTest.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClientTest.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableInstanceAdminClient.ListAppProfilesPagedResponse;
@@ -50,8 +51,10 @@
 import com.google.bigtable.admin.v2.LocationName;
 import com.google.bigtable.admin.v2.PartialUpdateInstanceRequest;
 import com.google.bigtable.admin.v2.ProjectName;
+import com.google.bigtable.admin.v2.TableName;
 import com.google.bigtable.admin.v2.UpdateAppProfileRequest;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.Binding;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
 import com.google.iam.v1.SetIamPolicyRequest;
@@ -63,7 +66,6 @@
 import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
-import io.grpc.Status;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -71,9 +73,9 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Objects;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
+import javax.annotation.Generated;
 import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.Assert;
@@ -81,34 +83,32 @@
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-@javax.annotation.Generated("by GAPIC")
+@Generated("by gapic-generator-java")
 public class BaseBigtableInstanceAdminClientTest {
-  private static MockBigtableInstanceAdmin mockBigtableInstanceAdmin;
-  private static MockBigtableTableAdmin mockBigtableTableAdmin;
-  private static MockServiceHelper serviceHelper;
+  private static MockServiceHelper mockServiceHelper;
   private BaseBigtableInstanceAdminClient client;
+  private static MockBigtableInstanceAdmin mockBigtableInstanceAdmin;
   private LocalChannelProvider channelProvider;
 
   @BeforeClass
   public static void startStaticServer() {
     mockBigtableInstanceAdmin = new MockBigtableInstanceAdmin();
-    mockBigtableTableAdmin = new MockBigtableTableAdmin();
-    serviceHelper =
+    mockServiceHelper =
         new MockServiceHelper(
             UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockBigtableInstanceAdmin, mockBigtableTableAdmin));
-    serviceHelper.start();
+            Arrays.<MockGrpcService>asList(mockBigtableInstanceAdmin));
+    mockServiceHelper.start();
   }
 
   @AfterClass
   public static void stopServer() {
-    serviceHelper.stop();
+    mockServiceHelper.stop();
   }
 
   @Before
   public void setUp() throws IOException {
-    serviceHelper.reset();
-    channelProvider = serviceHelper.createChannelProvider();
+    mockServiceHelper.reset();
+    channelProvider = mockServiceHelper.createChannelProvider();
     BaseBigtableInstanceAdminSettings settings =
         BaseBigtableInstanceAdminSettings.newBuilder()
             .setTransportChannelProvider(channelProvider)
@@ -123,12 +123,13 @@ public void tearDown() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createInstanceTest() throws Exception {
-    InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String displayName = "displayName1615086568";
     Instance expectedResponse =
-        Instance.newBuilder().setName(name.toString()).setDisplayName(displayName).build();
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
     Operation resultOperation =
         Operation.newBuilder()
             .setName("createInstanceTest")
@@ -138,7 +139,7 @@ public void createInstanceTest() throws Exception {
     mockBigtableInstanceAdmin.addResponse(resultOperation);
 
     ProjectName parent = ProjectName.of("[PROJECT]");
-    String instanceId = "instanceId-2101995259";
+    String instanceId = "instanceId902024336";
     Instance instance = Instance.newBuilder().build();
     Map<String, Cluster> clusters = new HashMap<>();
 
@@ -148,9 +149,9 @@ public void createInstanceTest() throws Exception {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CreateInstanceRequest actualRequest = (CreateInstanceRequest) actualRequests.get(0);
+    CreateInstanceRequest actualRequest = ((CreateInstanceRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, ProjectName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertEquals(instanceId, actualRequest.getInstanceId());
     Assert.assertEquals(instance, actualRequest.getInstance());
     Assert.assertEquals(clusters, actualRequest.getClustersMap());
@@ -161,33 +162,90 @@ public void createInstanceTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createInstanceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       ProjectName parent = ProjectName.of("[PROJECT]");
-      String instanceId = "instanceId-2101995259";
+      String instanceId = "instanceId902024336";
       Instance instance = Instance.newBuilder().build();
       Map<String, Cluster> clusters = new HashMap<>();
+      client.createInstanceAsync(parent, instanceId, instance, clusters).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void createInstanceTest2() throws Exception {
+    Instance expectedResponse =
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createInstanceTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableInstanceAdmin.addResponse(resultOperation);
+
+    String parent = "parent-995424086";
+    String instanceId = "instanceId902024336";
+    Instance instance = Instance.newBuilder().build();
+    Map<String, Cluster> clusters = new HashMap<>();
+
+    Instance actualResponse =
+        client.createInstanceAsync(parent, instanceId, instance, clusters).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateInstanceRequest actualRequest = ((CreateInstanceRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(instanceId, actualRequest.getInstanceId());
+    Assert.assertEquals(instance, actualRequest.getInstance());
+    Assert.assertEquals(clusters, actualRequest.getClustersMap());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void createInstanceExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
 
+    try {
+      String parent = "parent-995424086";
+      String instanceId = "instanceId902024336";
+      Instance instance = Instance.newBuilder().build();
+      Map<String, Cluster> clusters = new HashMap<>();
       client.createInstanceAsync(parent, instanceId, instance, clusters).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getInstanceTest() {
-    InstanceName name2 = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String displayName = "displayName1615086568";
+  public void getInstanceTest() throws Exception {
     Instance expectedResponse =
-        Instance.newBuilder().setName(name2.toString()).setDisplayName(displayName).build();
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
     InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -197,9 +255,9 @@ public void getInstanceTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetInstanceRequest actualRequest = (GetInstanceRequest) actualRequests.get(0);
+    GetInstanceRequest actualRequest = ((GetInstanceRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, InstanceName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -207,27 +265,67 @@ public void getInstanceTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void getInstanceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
+      client.getInstance(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
+  @Test
+  public void getInstanceTest2() throws Exception {
+    Instance expectedResponse =
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    Instance actualResponse = client.getInstance(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetInstanceRequest actualRequest = ((GetInstanceRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getInstanceExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
       client.getInstance(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listInstancesTest() {
-    String nextPageToken = "nextPageToken-1530815211";
+  public void listInstancesTest() throws Exception {
     ListInstancesResponse expectedResponse =
-        ListInstancesResponse.newBuilder().setNextPageToken(nextPageToken).build();
+        ListInstancesResponse.newBuilder()
+            .addAllInstances(new ArrayList<Instance>())
+            .addAllFailedLocations(new ArrayList<String>())
+            .setNextPageToken("nextPageToken-1386094857")
+            .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
     ProjectName parent = ProjectName.of("[PROJECT]");
@@ -237,9 +335,9 @@ public void listInstancesTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListInstancesRequest actualRequest = (ListInstancesRequest) actualRequests.get(0);
+    ListInstancesRequest actualRequest = ((ListInstancesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, ProjectName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -247,28 +345,121 @@ public void listInstancesTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void listInstancesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       ProjectName parent = ProjectName.of("[PROJECT]");
+      client.listInstances(parent);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
+  @Test
+  public void listInstancesTest2() throws Exception {
+    ListInstancesResponse expectedResponse =
+        ListInstancesResponse.newBuilder()
+            .addAllInstances(new ArrayList<Instance>())
+            .addAllFailedLocations(new ArrayList<String>())
+            .setNextPageToken("nextPageToken-1386094857")
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+
+    ListInstancesResponse actualResponse = client.listInstances(parent);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListInstancesRequest actualRequest = ((ListInstancesRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listInstancesExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
       client.listInstances(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void updateInstanceTest() throws Exception {
+    Instance expectedResponse =
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    Instance request =
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
+
+    Instance actualResponse = client.updateInstance(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    Instance actualRequest = ((Instance) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getDisplayName(), actualRequest.getDisplayName());
+    Assert.assertEquals(request.getState(), actualRequest.getState());
+    Assert.assertEquals(request.getType(), actualRequest.getType());
+    Assert.assertEquals(request.getLabelsMap(), actualRequest.getLabelsMap());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void updateInstanceExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      Instance request =
+          Instance.newBuilder()
+              .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+              .setDisplayName("displayName1714148973")
+              .putAllLabels(new HashMap<String, String>())
+              .build();
+      client.updateInstance(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
   public void partialUpdateInstanceTest() throws Exception {
-    InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String displayName = "displayName1615086568";
     Instance expectedResponse =
-        Instance.newBuilder().setName(name.toString()).setDisplayName(displayName).build();
+        Instance.newBuilder()
+            .setName(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .build();
     Operation resultOperation =
         Operation.newBuilder()
             .setName("partialUpdateInstanceTest")
@@ -286,7 +477,7 @@ public void partialUpdateInstanceTest() throws Exception {
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
     PartialUpdateInstanceRequest actualRequest =
-        (PartialUpdateInstanceRequest) actualRequests.get(0);
+        ((PartialUpdateInstanceRequest) actualRequests.get(0));
 
     Assert.assertEquals(instance, actualRequest.getInstance());
     Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
@@ -297,27 +488,24 @@ public void partialUpdateInstanceTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void partialUpdateInstanceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       Instance instance = Instance.newBuilder().build();
       FieldMask updateMask = FieldMask.newBuilder().build();
-
       client.partialUpdateInstanceAsync(instance, updateMask).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteInstanceTest() {
+  public void deleteInstanceTest() throws Exception {
     Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -327,9 +515,9 @@ public void deleteInstanceTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteInstanceRequest actualRequest = (DeleteInstanceRequest) actualRequests.get(0);
+    DeleteInstanceRequest actualRequest = ((DeleteInstanceRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, InstanceName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -337,32 +525,60 @@ public void deleteInstanceTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void deleteInstanceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
+      client.deleteInstance(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void deleteInstanceTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    client.deleteInstance(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteInstanceRequest actualRequest = ((DeleteInstanceRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteInstanceExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
 
+    try {
+      String name = "name3373707";
       client.deleteInstance(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createClusterTest() throws Exception {
-    ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-    LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
-    int serveNodes = 1288838783;
     Cluster expectedResponse =
         Cluster.newBuilder()
-            .setName(name.toString())
-            .setLocation(location.toString())
-            .setServeNodes(serveNodes)
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -373,7 +589,7 @@ public void createClusterTest() throws Exception {
     mockBigtableInstanceAdmin.addResponse(resultOperation);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String clusterId = "clusterId240280960";
+    String clusterId = "clusterId561939637";
     Cluster cluster = Cluster.newBuilder().build();
 
     Cluster actualResponse = client.createClusterAsync(parent, clusterId, cluster).get();
@@ -381,9 +597,9 @@ public void createClusterTest() throws Exception {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CreateClusterRequest actualRequest = (CreateClusterRequest) actualRequests.get(0);
+    CreateClusterRequest actualRequest = ((CreateClusterRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertEquals(clusterId, actualRequest.getClusterId());
     Assert.assertEquals(cluster, actualRequest.getCluster());
     Assert.assertTrue(
@@ -393,36 +609,84 @@ public void createClusterTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-      String clusterId = "clusterId240280960";
+      String clusterId = "clusterId561939637";
       Cluster cluster = Cluster.newBuilder().build();
+      client.createClusterAsync(parent, clusterId, cluster).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
 
+  @Test
+  public void createClusterTest2() throws Exception {
+    Cluster expectedResponse =
+        Cluster.newBuilder()
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createClusterTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableInstanceAdmin.addResponse(resultOperation);
+
+    String parent = "parent-995424086";
+    String clusterId = "clusterId561939637";
+    Cluster cluster = Cluster.newBuilder().build();
+
+    Cluster actualResponse = client.createClusterAsync(parent, clusterId, cluster).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateClusterRequest actualRequest = ((CreateClusterRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(clusterId, actualRequest.getClusterId());
+    Assert.assertEquals(cluster, actualRequest.getCluster());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void createClusterExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
+      String clusterId = "clusterId561939637";
+      Cluster cluster = Cluster.newBuilder().build();
       client.createClusterAsync(parent, clusterId, cluster).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getClusterTest() {
-    ClusterName name2 = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-    LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
-    int serveNodes = 1288838783;
+  public void getClusterTest() throws Exception {
     Cluster expectedResponse =
         Cluster.newBuilder()
-            .setName(name2.toString())
-            .setLocation(location.toString())
-            .setServeNodes(serveNodes)
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -433,9 +697,9 @@ public void getClusterTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetClusterRequest actualRequest = (GetClusterRequest) actualRequests.get(0);
+    GetClusterRequest actualRequest = ((GetClusterRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, ClusterName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -443,27 +707,67 @@ public void getClusterTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void getClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      client.getCluster(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
+  @Test
+  public void getClusterTest2() throws Exception {
+    Cluster expectedResponse =
+        Cluster.newBuilder()
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    Cluster actualResponse = client.getCluster(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetClusterRequest actualRequest = ((GetClusterRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getClusterExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
       client.getCluster(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listClustersTest() {
-    String nextPageToken = "nextPageToken-1530815211";
+  public void listClustersTest() throws Exception {
     ListClustersResponse expectedResponse =
-        ListClustersResponse.newBuilder().setNextPageToken(nextPageToken).build();
+        ListClustersResponse.newBuilder()
+            .addAllClusters(new ArrayList<Cluster>())
+            .addAllFailedLocations(new ArrayList<String>())
+            .setNextPageToken("nextPageToken-1386094857")
+            .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -473,9 +777,9 @@ public void listClustersTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListClustersRequest actualRequest = (ListClustersRequest) actualRequests.get(0);
+    ListClustersRequest actualRequest = ((ListClustersRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -483,32 +787,66 @@ public void listClustersTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void listClustersExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
+      client.listClusters(parent);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listClustersTest2() throws Exception {
+    ListClustersResponse expectedResponse =
+        ListClustersResponse.newBuilder()
+            .addAllClusters(new ArrayList<Cluster>())
+            .addAllFailedLocations(new ArrayList<String>())
+            .setNextPageToken("nextPageToken-1386094857")
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+
+    ListClustersResponse actualResponse = client.listClusters(parent);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListClustersRequest actualRequest = ((ListClustersRequest) actualRequests.get(0));
 
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listClustersExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
       client.listClusters(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
   public void updateClusterTest() throws Exception {
-    ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-    LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
-    int serveNodes2 = 1623486220;
     Cluster expectedResponse =
         Cluster.newBuilder()
-            .setName(name.toString())
-            .setLocation(location.toString())
-            .setServeNodes(serveNodes2)
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -518,17 +856,25 @@ public void updateClusterTest() throws Exception {
             .build();
     mockBigtableInstanceAdmin.addResponse(resultOperation);
 
-    int serveNodes = 1288838783;
-    Cluster request = Cluster.newBuilder().setServeNodes(serveNodes).build();
+    Cluster request =
+        Cluster.newBuilder()
+            .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+            .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+            .setServeNodes(-1288838783)
+            .build();
 
     Cluster actualResponse = client.updateClusterAsync(request).get();
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    Cluster actualRequest = (Cluster) actualRequests.get(0);
+    Cluster actualRequest = ((Cluster) actualRequests.get(0));
 
-    Assert.assertEquals(serveNodes, actualRequest.getServeNodes());
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getLocation(), actualRequest.getLocation());
+    Assert.assertEquals(request.getState(), actualRequest.getState());
+    Assert.assertEquals(request.getServeNodes(), actualRequest.getServeNodes());
+    Assert.assertEquals(request.getDefaultStorageType(), actualRequest.getDefaultStorageType());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -536,27 +882,28 @@ public void updateClusterTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void updateClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
-      int serveNodes = 1288838783;
-      Cluster request = Cluster.newBuilder().setServeNodes(serveNodes).build();
-
+      Cluster request =
+          Cluster.newBuilder()
+              .setName(ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString())
+              .setLocation(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+              .setServeNodes(-1288838783)
+              .build();
       client.updateClusterAsync(request).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteClusterTest() {
+  public void deleteClusterTest() throws Exception {
     Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -566,9 +913,9 @@ public void deleteClusterTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteClusterRequest actualRequest = (DeleteClusterRequest) actualRequests.get(0);
+    DeleteClusterRequest actualRequest = ((DeleteClusterRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, ClusterName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -576,37 +923,65 @@ public void deleteClusterTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void deleteClusterExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      client.deleteCluster(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void deleteClusterTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    client.deleteCluster(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteClusterRequest actualRequest = ((DeleteClusterRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
 
+  @Test
+  public void deleteClusterExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
       client.deleteCluster(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void createAppProfileTest() {
-    AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-    String etag = "etag3123477";
-    String description = "description-1724546052";
+  public void createAppProfileTest() throws Exception {
     AppProfile expectedResponse =
         AppProfile.newBuilder()
-            .setName(name.toString())
-            .setEtag(etag)
-            .setDescription(description)
+            .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+            .setEtag("etag3123477")
+            .setDescription("description-1724546052")
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String appProfileId = "appProfileId1262094415";
+    String appProfileId = "appProfileId704923523";
     AppProfile appProfile = AppProfile.newBuilder().build();
 
     AppProfile actualResponse = client.createAppProfile(parent, appProfileId, appProfile);
@@ -614,9 +989,9 @@ public void createAppProfileTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CreateAppProfileRequest actualRequest = (CreateAppProfileRequest) actualRequests.get(0);
+    CreateAppProfileRequest actualRequest = ((CreateAppProfileRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertEquals(appProfileId, actualRequest.getAppProfileId());
     Assert.assertEquals(appProfile, actualRequest.getAppProfile());
     Assert.assertTrue(
@@ -626,34 +1001,74 @@ public void createAppProfileTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createAppProfileExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-      String appProfileId = "appProfileId1262094415";
+      String appProfileId = "appProfileId704923523";
       AppProfile appProfile = AppProfile.newBuilder().build();
+      client.createAppProfile(parent, appProfileId, appProfile);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
+  @Test
+  public void createAppProfileTest2() throws Exception {
+    AppProfile expectedResponse =
+        AppProfile.newBuilder()
+            .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+            .setEtag("etag3123477")
+            .setDescription("description-1724546052")
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+    String appProfileId = "appProfileId704923523";
+    AppProfile appProfile = AppProfile.newBuilder().build();
+
+    AppProfile actualResponse = client.createAppProfile(parent, appProfileId, appProfile);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateAppProfileRequest actualRequest = ((CreateAppProfileRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(appProfileId, actualRequest.getAppProfileId());
+    Assert.assertEquals(appProfile, actualRequest.getAppProfile());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void createAppProfileExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
+      String appProfileId = "appProfileId704923523";
+      AppProfile appProfile = AppProfile.newBuilder().build();
       client.createAppProfile(parent, appProfileId, appProfile);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getAppProfileTest() {
-    AppProfileName name2 = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-    String etag = "etag3123477";
-    String description = "description-1724546052";
+  public void getAppProfileTest() throws Exception {
     AppProfile expectedResponse =
         AppProfile.newBuilder()
-            .setName(name2.toString())
-            .setEtag(etag)
-            .setDescription(description)
+            .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+            .setEtag("etag3123477")
+            .setDescription("description-1724546052")
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -664,9 +1079,9 @@ public void getAppProfileTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetAppProfileRequest actualRequest = (GetAppProfileRequest) actualRequests.get(0);
+    GetAppProfileRequest actualRequest = ((GetAppProfileRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, AppProfileName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -674,31 +1089,66 @@ public void getAppProfileTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void getAppProfileExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+      client.getAppProfile(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
+  @Test
+  public void getAppProfileTest2() throws Exception {
+    AppProfile expectedResponse =
+        AppProfile.newBuilder()
+            .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+            .setEtag("etag3123477")
+            .setDescription("description-1724546052")
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    AppProfile actualResponse = client.getAppProfile(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetAppProfileRequest actualRequest = ((GetAppProfileRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getAppProfileExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
       client.getAppProfile(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listAppProfilesTest() {
-    String nextPageToken = "";
-    AppProfile appProfilesElement = AppProfile.newBuilder().build();
-    List<AppProfile> appProfiles = Arrays.asList(appProfilesElement);
+  public void listAppProfilesTest() throws Exception {
+    AppProfile responsesElement = AppProfile.newBuilder().build();
     ListAppProfilesResponse expectedResponse =
         ListAppProfilesResponse.newBuilder()
-            .setNextPageToken(nextPageToken)
-            .addAllAppProfiles(appProfiles)
+            .setNextPageToken("")
+            .addAllAppProfiles(Arrays.asList(responsesElement))
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -707,14 +1157,15 @@ public void listAppProfilesTest() {
     ListAppProfilesPagedResponse pagedListResponse = client.listAppProfiles(parent);
 
     List<AppProfile> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
     Assert.assertEquals(1, resources.size());
     Assert.assertEquals(expectedResponse.getAppProfilesList().get(0), resources.get(0));
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListAppProfilesRequest actualRequest = (ListAppProfilesRequest) actualRequests.get(0);
+    ListAppProfilesRequest actualRequest = ((ListAppProfilesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -722,32 +1173,70 @@ public void listAppProfilesTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void listAppProfilesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
+      client.listAppProfiles(parent);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listAppProfilesTest2() throws Exception {
+    AppProfile responsesElement = AppProfile.newBuilder().build();
+    ListAppProfilesResponse expectedResponse =
+        ListAppProfilesResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllAppProfiles(Arrays.asList(responsesElement))
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+
+    ListAppProfilesPagedResponse pagedListResponse = client.listAppProfiles(parent);
+
+    List<AppProfile> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getAppProfilesList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListAppProfilesRequest actualRequest = ((ListAppProfilesRequest) actualRequests.get(0));
 
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listAppProfilesExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
       client.listAppProfiles(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
   public void updateAppProfileTest() throws Exception {
-    AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-    String etag = "etag3123477";
-    String description = "description-1724546052";
     AppProfile expectedResponse =
         AppProfile.newBuilder()
-            .setName(name.toString())
-            .setEtag(etag)
-            .setDescription(description)
+            .setName(AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString())
+            .setEtag("etag3123477")
+            .setDescription("description-1724546052")
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -765,7 +1254,7 @@ public void updateAppProfileTest() throws Exception {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    UpdateAppProfileRequest actualRequest = (UpdateAppProfileRequest) actualRequests.get(0);
+    UpdateAppProfileRequest actualRequest = ((UpdateAppProfileRequest) actualRequests.get(0));
 
     Assert.assertEquals(appProfile, actualRequest.getAppProfile());
     Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
@@ -776,27 +1265,24 @@ public void updateAppProfileTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void updateAppProfileExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       AppProfile appProfile = AppProfile.newBuilder().build();
       FieldMask updateMask = FieldMask.newBuilder().build();
-
       client.updateAppProfileAsync(appProfile, updateMask).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteAppProfileTest() {
+  public void deleteAppProfileTest() throws Exception {
     Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -806,9 +1292,9 @@ public void deleteAppProfileTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteAppProfileRequest actualRequest = (DeleteAppProfileRequest) actualRequests.get(0);
+    DeleteAppProfileRequest actualRequest = ((DeleteAppProfileRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, AppProfileName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -816,39 +1302,73 @@ public void deleteAppProfileTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void deleteAppProfileExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
       AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+      client.deleteAppProfile(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void deleteAppProfileTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    client.deleteAppProfile(name);
 
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteAppProfileRequest actualRequest = ((DeleteAppProfileRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteAppProfileExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
       client.deleteAppProfile(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getIamPolicyTest() {
-    int version = 351608024;
-    ByteString etag = ByteString.copyFromUtf8("21");
-    Policy expectedResponse = Policy.newBuilder().setVersion(version).setEtag(etag).build();
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
+            .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
 
     Policy actualResponse = client.getIamPolicy(resource);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetIamPolicyRequest actualRequest = (GetIamPolicyRequest) actualRequests.get(0);
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -856,30 +1376,70 @@ public void getIamPolicyTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void getIamPolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      client.getIamPolicy(resource);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest2() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String resource = "resource-341064690";
+
+    Policy actualResponse = client.getIamPolicy(resource);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(resource, actualRequest.getResource());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
 
+    try {
+      String resource = "resource-341064690";
       client.getIamPolicy(resource);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void setIamPolicyTest() {
-    int version = 351608024;
-    ByteString etag = ByteString.copyFromUtf8("21");
-    Policy expectedResponse = Policy.newBuilder().setVersion(version).setEtag(etag).build();
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
+            .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
     Policy policy = Policy.newBuilder().build();
 
     Policy actualResponse = client.setIamPolicy(resource, policy);
@@ -887,9 +1447,9 @@ public void setIamPolicyTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    SetIamPolicyRequest actualRequest = (SetIamPolicyRequest) actualRequests.get(0);
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
     Assert.assertEquals(policy, actualRequest.getPolicy());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
@@ -898,29 +1458,70 @@ public void setIamPolicyTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void setIamPolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
       Policy policy = Policy.newBuilder().build();
+      client.setIamPolicy(resource, policy);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest2() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String resource = "resource-341064690";
+    Policy policy = Policy.newBuilder().build();
+
+    Policy actualResponse = client.setIamPolicy(resource, policy);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(resource, actualRequest.getResource());
+    Assert.assertEquals(policy, actualRequest.getPolicy());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
 
+    try {
+      String resource = "resource-341064690";
+      Policy policy = Policy.newBuilder().build();
       client.setIamPolicy(resource, policy);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void testIamPermissionsTest() {
-    TestIamPermissionsResponse expectedResponse = TestIamPermissionsResponse.newBuilder().build();
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
     List<String> permissions = new ArrayList<>();
 
     TestIamPermissionsResponse actualResponse = client.testIamPermissions(resource, permissions);
@@ -928,9 +1529,9 @@ public void testIamPermissionsTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    TestIamPermissionsRequest actualRequest = (TestIamPermissionsRequest) actualRequests.get(0);
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
     Assert.assertEquals(permissions, actualRequest.getPermissionsList());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
@@ -939,19 +1540,56 @@ public void testIamPermissionsTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void testIamPermissionsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableInstanceAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
       List<String> permissions = new ArrayList<>();
+      client.testIamPermissions(resource, permissions);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest2() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockBigtableInstanceAdmin.addResponse(expectedResponse);
+
+    String resource = "resource-341064690";
+    List<String> permissions = new ArrayList<>();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(resource, permissions);
+    Assert.assertEquals(expectedResponse, actualResponse);
 
+    List<AbstractMessage> actualRequests = mockBigtableInstanceAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(resource, actualRequest.getResource());
+    Assert.assertEquals(permissions, actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableInstanceAdmin.addException(exception);
+
+    try {
+      String resource = "resource-341064690";
+      List<String> permissions = new ArrayList<>();
       client.testIamPermissions(resource, permissions);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 }
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClientTest.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClientTest.java
index 33da842b5..ab78fe077 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClientTest.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClientTest.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import static com.google.cloud.bigtable.admin.v2.BaseBigtableTableAdminClient.ListBackupsPagedResponse;
@@ -28,12 +29,12 @@
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
 import com.google.api.resourcenames.ResourceName;
-import com.google.bigtable.admin.v2.AppProfileName;
 import com.google.bigtable.admin.v2.Backup;
 import com.google.bigtable.admin.v2.BackupName;
 import com.google.bigtable.admin.v2.CheckConsistencyRequest;
 import com.google.bigtable.admin.v2.CheckConsistencyResponse;
 import com.google.bigtable.admin.v2.ClusterName;
+import com.google.bigtable.admin.v2.ColumnFamily;
 import com.google.bigtable.admin.v2.CreateBackupRequest;
 import com.google.bigtable.admin.v2.CreateTableFromSnapshotRequest;
 import com.google.bigtable.admin.v2.CreateTableRequest;
@@ -54,6 +55,7 @@
 import com.google.bigtable.admin.v2.ListTablesRequest;
 import com.google.bigtable.admin.v2.ListTablesResponse;
 import com.google.bigtable.admin.v2.ModifyColumnFamiliesRequest;
+import com.google.bigtable.admin.v2.RestoreInfo;
 import com.google.bigtable.admin.v2.RestoreTableRequest;
 import com.google.bigtable.admin.v2.Snapshot;
 import com.google.bigtable.admin.v2.SnapshotName;
@@ -62,6 +64,7 @@
 import com.google.bigtable.admin.v2.TableName;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.Binding;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
 import com.google.iam.v1.SetIamPolicyRequest;
@@ -73,15 +76,16 @@
 import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
-import io.grpc.Status;
+import com.google.protobuf.Timestamp;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
-import java.util.Objects;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
+import javax.annotation.Generated;
 import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.Assert;
@@ -89,34 +93,31 @@
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-@javax.annotation.Generated("by GAPIC")
+@Generated("by gapic-generator-java")
 public class BaseBigtableTableAdminClientTest {
-  private static MockBigtableInstanceAdmin mockBigtableInstanceAdmin;
   private static MockBigtableTableAdmin mockBigtableTableAdmin;
-  private static MockServiceHelper serviceHelper;
+  private static MockServiceHelper mockServiceHelper;
   private BaseBigtableTableAdminClient client;
   private LocalChannelProvider channelProvider;
 
   @BeforeClass
   public static void startStaticServer() {
-    mockBigtableInstanceAdmin = new MockBigtableInstanceAdmin();
     mockBigtableTableAdmin = new MockBigtableTableAdmin();
-    serviceHelper =
+    mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockBigtableInstanceAdmin, mockBigtableTableAdmin));
-    serviceHelper.start();
+            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockBigtableTableAdmin));
+    mockServiceHelper.start();
   }
 
   @AfterClass
   public static void stopServer() {
-    serviceHelper.stop();
+    mockServiceHelper.stop();
   }
 
   @Before
   public void setUp() throws IOException {
-    serviceHelper.reset();
-    channelProvider = serviceHelper.createChannelProvider();
+    mockServiceHelper.reset();
+    channelProvider = mockServiceHelper.createChannelProvider();
     BaseBigtableTableAdminSettings settings =
         BaseBigtableTableAdminSettings.newBuilder()
             .setTransportChannelProvider(channelProvider)
@@ -131,14 +132,18 @@ public void tearDown() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void createTableTest() {
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    Table expectedResponse = Table.newBuilder().setName(name.toString()).build();
+  public void createTableTest() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String tableId = "tableId-895419604";
+    String tableId = "tableId-1552905847";
     Table table = Table.newBuilder().build();
 
     Table actualResponse = client.createTable(parent, tableId, table);
@@ -146,9 +151,9 @@ public void createTableTest() {
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CreateTableRequest actualRequest = (CreateTableRequest) actualRequests.get(0);
+    CreateTableRequest actualRequest = ((CreateTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertEquals(tableId, actualRequest.getTableId());
     Assert.assertEquals(table, actualRequest.getTable());
     Assert.assertTrue(
@@ -158,28 +163,77 @@ public void createTableTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-      String tableId = "tableId-895419604";
+      String tableId = "tableId-1552905847";
       Table table = Table.newBuilder().build();
+      client.createTable(parent, tableId, table);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void createTableTest2() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+    String tableId = "tableId-1552905847";
+    Table table = Table.newBuilder().build();
+
+    Table actualResponse = client.createTable(parent, tableId, table);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateTableRequest actualRequest = ((CreateTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(tableId, actualRequest.getTableId());
+    Assert.assertEquals(table, actualRequest.getTable());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
 
+  @Test
+  public void createTableExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
+      String tableId = "tableId-1552905847";
+      Table table = Table.newBuilder().build();
       client.createTable(parent, tableId, table);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createTableFromSnapshotTest() throws Exception {
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    Table expectedResponse = Table.newBuilder().setName(name.toString()).build();
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
     Operation resultOperation =
         Operation.newBuilder()
             .setName("createTableFromSnapshotTest")
@@ -189,7 +243,7 @@ public void createTableFromSnapshotTest() throws Exception {
     mockBigtableTableAdmin.addResponse(resultOperation);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String tableId = "tableId-895419604";
+    String tableId = "tableId-1552905847";
     SnapshotName sourceSnapshot =
         SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
 
@@ -200,11 +254,11 @@ public void createTableFromSnapshotTest() throws Exception {
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
     CreateTableFromSnapshotRequest actualRequest =
-        (CreateTableFromSnapshotRequest) actualRequests.get(0);
+        ((CreateTableFromSnapshotRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertEquals(tableId, actualRequest.getTableId());
-    Assert.assertEquals(sourceSnapshot, SnapshotName.parse(actualRequest.getSourceSnapshot()));
+    Assert.assertEquals(sourceSnapshot.toString(), actualRequest.getSourceSnapshot());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -212,52 +266,57 @@ public void createTableFromSnapshotTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
   public void createTableFromSnapshotExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-      String tableId = "tableId-895419604";
+      String tableId = "tableId-1552905847";
       SnapshotName sourceSnapshot =
           SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-
       client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listTablesTest() {
-    String nextPageToken = "";
-    Table tablesElement = Table.newBuilder().build();
-    List<Table> tables = Arrays.asList(tablesElement);
-    ListTablesResponse expectedResponse =
-        ListTablesResponse.newBuilder()
-            .setNextPageToken(nextPageToken)
-            .addAllTables(tables)
+  public void createTableFromSnapshotTest2() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
             .build();
-    mockBigtableTableAdmin.addResponse(expectedResponse);
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createTableFromSnapshotTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
 
     InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
+    String tableId = "tableId-1552905847";
+    String sourceSnapshot = "sourceSnapshot-1078634753";
 
-    ListTablesPagedResponse pagedListResponse = client.listTables(parent);
-
-    List<Table> resources = Lists.newArrayList(pagedListResponse.iterateAll());
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getTablesList().get(0), resources.get(0));
+    Table actualResponse =
+        client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListTablesRequest actualRequest = (ListTablesRequest) actualRequests.get(0);
+    CreateTableFromSnapshotRequest actualRequest =
+        ((CreateTableFromSnapshotRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
+    Assert.assertEquals(tableId, actualRequest.getTableId());
+    Assert.assertEquals(sourceSnapshot, actualRequest.getSourceSnapshot());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -265,38 +324,57 @@ public void listTablesTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listTablesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void createTableFromSnapshotExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
       InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-
-      client.listTables(parent);
+      String tableId = "tableId-1552905847";
+      String sourceSnapshot = "sourceSnapshot-1078634753";
+      client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
       Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getTableTest() {
-    TableName name2 = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    Table expectedResponse = Table.newBuilder().setName(name2.toString()).build();
-    mockBigtableTableAdmin.addResponse(expectedResponse);
+  public void createTableFromSnapshotTest3() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createTableFromSnapshotTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    String parent = "parent-995424086";
+    String tableId = "tableId-1552905847";
+    SnapshotName sourceSnapshot =
+        SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
 
-    Table actualResponse = client.getTable(name);
+    Table actualResponse =
+        client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetTableRequest actualRequest = (GetTableRequest) actualRequests.get(0);
+    CreateTableFromSnapshotRequest actualRequest =
+        ((CreateTableFromSnapshotRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(tableId, actualRequest.getTableId());
+    Assert.assertEquals(sourceSnapshot.toString(), actualRequest.getSourceSnapshot());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -304,36 +382,57 @@ public void getTableTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void createTableFromSnapshotExceptionTest3() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-
-      client.getTable(name);
+      String parent = "parent-995424086";
+      String tableId = "tableId-1552905847";
+      SnapshotName sourceSnapshot =
+          SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+      client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
       Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteTableTest() {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockBigtableTableAdmin.addResponse(expectedResponse);
+  public void createTableFromSnapshotTest4() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createTableFromSnapshotTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    String parent = "parent-995424086";
+    String tableId = "tableId-1552905847";
+    String sourceSnapshot = "sourceSnapshot-1078634753";
 
-    client.deleteTable(name);
+    Table actualResponse =
+        client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteTableRequest actualRequest = (DeleteTableRequest) actualRequests.get(0);
+    CreateTableFromSnapshotRequest actualRequest =
+        ((CreateTableFromSnapshotRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(tableId, actualRequest.getTableId());
+    Assert.assertEquals(sourceSnapshot, actualRequest.getSourceSnapshot());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -341,40 +440,47 @@ public void deleteTableTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void createTableFromSnapshotExceptionTest4() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-
-      client.deleteTable(name);
+      String parent = "parent-995424086";
+      String tableId = "tableId-1552905847";
+      String sourceSnapshot = "sourceSnapshot-1078634753";
+      client.createTableFromSnapshotAsync(parent, tableId, sourceSnapshot).get();
       Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void modifyColumnFamiliesTest() {
-    TableName name2 = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    Table expectedResponse = Table.newBuilder().setName(name2.toString()).build();
+  public void listTablesTest() throws Exception {
+    Table responsesElement = Table.newBuilder().build();
+    ListTablesResponse expectedResponse =
+        ListTablesResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllTables(Arrays.asList(responsesElement))
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
+    InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
 
-    Table actualResponse = client.modifyColumnFamilies(name, modifications);
-    Assert.assertEquals(expectedResponse, actualResponse);
+    ListTablesPagedResponse pagedListResponse = client.listTables(parent);
+
+    List<Table> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getTablesList().get(0), resources.get(0));
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ModifyColumnFamiliesRequest actualRequest = (ModifyColumnFamiliesRequest) actualRequests.get(0);
+    ListTablesRequest actualRequest = ((ListTablesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
-    Assert.assertEquals(modifications, actualRequest.getModificationsList());
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -382,38 +488,43 @@ public void modifyColumnFamiliesTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void modifyColumnFamiliesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void listTablesExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-      List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
-
-      client.modifyColumnFamilies(name, modifications);
+      InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
+      client.listTables(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void dropRowRangeTest() {
-    Empty expectedResponse = Empty.newBuilder().build();
+  public void listTablesTest2() throws Exception {
+    Table responsesElement = Table.newBuilder().build();
+    ListTablesResponse expectedResponse =
+        ListTablesResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllTables(Arrays.asList(responsesElement))
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    DropRowRangeRequest request = DropRowRangeRequest.newBuilder().setName(name.toString()).build();
+    String parent = "parent-995424086";
 
-    client.dropRowRange(request);
+    ListTablesPagedResponse pagedListResponse = client.listTables(parent);
+
+    List<Table> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getTablesList().get(0), resources.get(0));
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DropRowRangeRequest actualRequest = (DropRowRangeRequest) actualRequests.get(0);
+    ListTablesRequest actualRequest = ((ListTablesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
+    Assert.assertEquals(parent, actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -421,42 +532,40 @@ public void dropRowRangeTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void dropRowRangeExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void listTablesExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-      DropRowRangeRequest request =
-          DropRowRangeRequest.newBuilder().setName(name.toString()).build();
-
-      client.dropRowRange(request);
+      String parent = "parent-995424086";
+      client.listTables(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void generateConsistencyTokenTest() {
-    String consistencyToken = "consistencyToken-1090516718";
-    GenerateConsistencyTokenResponse expectedResponse =
-        GenerateConsistencyTokenResponse.newBuilder().setConsistencyToken(consistencyToken).build();
+  public void getTableTest() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
     TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
 
-    GenerateConsistencyTokenResponse actualResponse = client.generateConsistencyToken(name);
+    Table actualResponse = client.getTable(name);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GenerateConsistencyTokenRequest actualRequest =
-        (GenerateConsistencyTokenRequest) actualRequests.get(0);
+    GetTableRequest actualRequest = ((GetTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -464,41 +573,40 @@ public void generateConsistencyTokenTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void generateConsistencyTokenExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void getTableExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
       TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-
-      client.generateConsistencyToken(name);
+      client.getTable(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void checkConsistencyTest() {
-    boolean consistent = true;
-    CheckConsistencyResponse expectedResponse =
-        CheckConsistencyResponse.newBuilder().setConsistent(consistent).build();
+  public void getTableTest2() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    String consistencyToken = "consistencyToken-1090516718";
+    String name = "name3373707";
 
-    CheckConsistencyResponse actualResponse = client.checkConsistency(name, consistencyToken);
+    Table actualResponse = client.getTable(name);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CheckConsistencyRequest actualRequest = (CheckConsistencyRequest) actualRequests.get(0);
+    GetTableRequest actualRequest = ((GetTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
-    Assert.assertEquals(consistencyToken, actualRequest.getConsistencyToken());
+    Assert.assertEquals(name, actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -506,40 +614,33 @@ public void checkConsistencyTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void checkConsistencyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void getTableExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-      String consistencyToken = "consistencyToken-1090516718";
-
-      client.checkConsistency(name, consistencyToken);
+      String name = "name3373707";
+      client.getTable(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getIamPolicyTest() {
-    int version = 351608024;
-    ByteString etag = ByteString.copyFromUtf8("21");
-    Policy expectedResponse = Policy.newBuilder().setVersion(version).setEtag(etag).build();
+  public void deleteTableTest() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
 
-    Policy actualResponse = client.getIamPolicy(resource);
-    Assert.assertEquals(expectedResponse, actualResponse);
+    client.deleteTable(name);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetIamPolicyRequest actualRequest = (GetIamPolicyRequest) actualRequests.get(0);
+    DeleteTableRequest actualRequest = ((DeleteTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
+    Assert.assertEquals(name.toString(), actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -547,41 +648,33 @@ public void getIamPolicyTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getIamPolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void deleteTableExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-
-      client.getIamPolicy(resource);
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      client.deleteTable(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void setIamPolicyTest() {
-    int version = 351608024;
-    ByteString etag = ByteString.copyFromUtf8("21");
-    Policy expectedResponse = Policy.newBuilder().setVersion(version).setEtag(etag).build();
+  public void deleteTableTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-    Policy policy = Policy.newBuilder().build();
+    String name = "name3373707";
 
-    Policy actualResponse = client.setIamPolicy(resource, policy);
-    Assert.assertEquals(expectedResponse, actualResponse);
+    client.deleteTable(name);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    SetIamPolicyRequest actualRequest = (SetIamPolicyRequest) actualRequests.get(0);
+    DeleteTableRequest actualRequest = ((DeleteTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
-    Assert.assertEquals(policy, actualRequest.getPolicy());
+    Assert.assertEquals(name, actualRequest.getName());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -589,40 +682,43 @@ public void setIamPolicyTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void setIamPolicyExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void deleteTableExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-      Policy policy = Policy.newBuilder().build();
-
-      client.setIamPolicy(resource, policy);
+      String name = "name3373707";
+      client.deleteTable(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void testIamPermissionsTest() {
-    TestIamPermissionsResponse expectedResponse = TestIamPermissionsResponse.newBuilder().build();
+  public void modifyColumnFamiliesTest() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-    List<String> permissions = new ArrayList<>();
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
 
-    TestIamPermissionsResponse actualResponse = client.testIamPermissions(resource, permissions);
+    Table actualResponse = client.modifyColumnFamilies(name, modifications);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    TestIamPermissionsRequest actualRequest = (TestIamPermissionsRequest) actualRequests.get(0);
+    ModifyColumnFamiliesRequest actualRequest =
+        ((ModifyColumnFamiliesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(Objects.toString(resource), Objects.toString(actualRequest.getResource()));
-    Assert.assertEquals(permissions, actualRequest.getPermissionsList());
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertEquals(modifications, actualRequest.getModificationsList());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -630,59 +726,44 @@ public void testIamPermissionsTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void testIamPermissionsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void modifyColumnFamiliesExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      ResourceName resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
-      List<String> permissions = new ArrayList<>();
-
-      client.testIamPermissions(resource, permissions);
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
+      client.modifyColumnFamilies(name, modifications);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void snapshotTableTest() throws Exception {
-    SnapshotName name2 = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-    long dataSizeBytes = 2110122398L;
-    String description2 = "description2568623279";
-    Snapshot expectedResponse =
-        Snapshot.newBuilder()
-            .setName(name2.toString())
-            .setDataSizeBytes(dataSizeBytes)
-            .setDescription(description2)
-            .build();
-    Operation resultOperation =
-        Operation.newBuilder()
-            .setName("snapshotTableTest")
-            .setDone(true)
-            .setResponse(Any.pack(expectedResponse))
+  public void modifyColumnFamiliesTest2() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
             .build();
-    mockBigtableTableAdmin.addResponse(resultOperation);
+    mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-    String snapshotId = "snapshotId-168585866";
-    String description = "description-1724546052";
+    String name = "name3373707";
+    List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
 
-    Snapshot actualResponse =
-        client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+    Table actualResponse = client.modifyColumnFamilies(name, modifications);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    SnapshotTableRequest actualRequest = (SnapshotTableRequest) actualRequests.get(0);
+    ModifyColumnFamiliesRequest actualRequest =
+        ((ModifyColumnFamiliesRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, TableName.parse(actualRequest.getName()));
-    Assert.assertEquals(cluster, ClusterName.parse(actualRequest.getCluster()));
-    Assert.assertEquals(snapshotId, actualRequest.getSnapshotId());
-    Assert.assertEquals(description, actualRequest.getDescription());
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertEquals(modifications, actualRequest.getModificationsList());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -690,50 +771,936 @@ public void snapshotTableTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void snapshotTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void modifyColumnFamiliesExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-      ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-      String snapshotId = "snapshotId-168585866";
-      String description = "description-1724546052";
-
-      client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+      String name = "name3373707";
+      List<ModifyColumnFamiliesRequest.Modification> modifications = new ArrayList<>();
+      client.modifyColumnFamilies(name, modifications);
       Assert.fail("No exception raised");
-    } catch (ExecutionException e) {
-      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
-      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getSnapshotTest() {
-    SnapshotName name2 = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-    long dataSizeBytes = 2110122398L;
-    String description = "description-1724546052";
-    Snapshot expectedResponse =
-        Snapshot.newBuilder()
-            .setName(name2.toString())
-            .setDataSizeBytes(dataSizeBytes)
-            .setDescription(description)
-            .build();
+  public void dropRowRangeTest() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    DropRowRangeRequest request =
+        DropRowRangeRequest.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .build();
+
+    client.dropRowRange(request);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DropRowRangeRequest actualRequest = ((DropRowRangeRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getRowKeyPrefix(), actualRequest.getRowKeyPrefix());
+    Assert.assertEquals(
+        request.getDeleteAllDataFromTable(), actualRequest.getDeleteAllDataFromTable());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void dropRowRangeExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      DropRowRangeRequest request =
+          DropRowRangeRequest.newBuilder()
+              .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+              .build();
+      client.dropRowRange(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void generateConsistencyTokenTest() throws Exception {
+    GenerateConsistencyTokenResponse expectedResponse =
+        GenerateConsistencyTokenResponse.newBuilder()
+            .setConsistencyToken("consistencyToken-1985152319")
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+
+    GenerateConsistencyTokenResponse actualResponse = client.generateConsistencyToken(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GenerateConsistencyTokenRequest actualRequest =
+        ((GenerateConsistencyTokenRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void generateConsistencyTokenExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      client.generateConsistencyToken(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void generateConsistencyTokenTest2() throws Exception {
+    GenerateConsistencyTokenResponse expectedResponse =
+        GenerateConsistencyTokenResponse.newBuilder()
+            .setConsistencyToken("consistencyToken-1985152319")
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    GenerateConsistencyTokenResponse actualResponse = client.generateConsistencyToken(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GenerateConsistencyTokenRequest actualRequest =
+        ((GenerateConsistencyTokenRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void generateConsistencyTokenExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.generateConsistencyToken(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void checkConsistencyTest() throws Exception {
+    CheckConsistencyResponse expectedResponse =
+        CheckConsistencyResponse.newBuilder().setConsistent(true).build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    String consistencyToken = "consistencyToken-1985152319";
+
+    CheckConsistencyResponse actualResponse = client.checkConsistency(name, consistencyToken);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CheckConsistencyRequest actualRequest = ((CheckConsistencyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertEquals(consistencyToken, actualRequest.getConsistencyToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void checkConsistencyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      String consistencyToken = "consistencyToken-1985152319";
+      client.checkConsistency(name, consistencyToken);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void checkConsistencyTest2() throws Exception {
+    CheckConsistencyResponse expectedResponse =
+        CheckConsistencyResponse.newBuilder().setConsistent(true).build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+    String consistencyToken = "consistencyToken-1985152319";
+
+    CheckConsistencyResponse actualResponse = client.checkConsistency(name, consistencyToken);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CheckConsistencyRequest actualRequest = ((CheckConsistencyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertEquals(consistencyToken, actualRequest.getConsistencyToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void checkConsistencyExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      String consistencyToken = "consistencyToken-1985152319";
+      client.checkConsistency(name, consistencyToken);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void snapshotTableTest() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("snapshotTableTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+    String snapshotId = "snapshotId-1113817601";
+    String description = "description-1724546052";
+
+    Snapshot actualResponse =
+        client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SnapshotTableRequest actualRequest = ((SnapshotTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertEquals(cluster.toString(), actualRequest.getCluster());
+    Assert.assertEquals(snapshotId, actualRequest.getSnapshotId());
+    Assert.assertEquals(description, actualRequest.getDescription());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void snapshotTableExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      String snapshotId = "snapshotId-1113817601";
+      String description = "description-1724546052";
+      client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void snapshotTableTest2() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("snapshotTableTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    String cluster = "cluster872092154";
+    String snapshotId = "snapshotId-1113817601";
+    String description = "description-1724546052";
+
+    Snapshot actualResponse =
+        client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SnapshotTableRequest actualRequest = ((SnapshotTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertEquals(cluster, actualRequest.getCluster());
+    Assert.assertEquals(snapshotId, actualRequest.getSnapshotId());
+    Assert.assertEquals(description, actualRequest.getDescription());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void snapshotTableExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      String cluster = "cluster872092154";
+      String snapshotId = "snapshotId-1113817601";
+      String description = "description-1724546052";
+      client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void snapshotTableTest3() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("snapshotTableTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    String name = "name3373707";
+    ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+    String snapshotId = "snapshotId-1113817601";
+    String description = "description-1724546052";
+
+    Snapshot actualResponse =
+        client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SnapshotTableRequest actualRequest = ((SnapshotTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertEquals(cluster.toString(), actualRequest.getCluster());
+    Assert.assertEquals(snapshotId, actualRequest.getSnapshotId());
+    Assert.assertEquals(description, actualRequest.getDescription());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void snapshotTableExceptionTest3() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      ClusterName cluster = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      String snapshotId = "snapshotId-1113817601";
+      String description = "description-1724546052";
+      client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void snapshotTableTest4() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("snapshotTableTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    String name = "name3373707";
+    String cluster = "cluster872092154";
+    String snapshotId = "snapshotId-1113817601";
+    String description = "description-1724546052";
+
+    Snapshot actualResponse =
+        client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SnapshotTableRequest actualRequest = ((SnapshotTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertEquals(cluster, actualRequest.getCluster());
+    Assert.assertEquals(snapshotId, actualRequest.getSnapshotId());
+    Assert.assertEquals(description, actualRequest.getDescription());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void snapshotTableExceptionTest4() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      String cluster = "cluster872092154";
+      String snapshotId = "snapshotId-1113817601";
+      String description = "description-1724546052";
+      client.snapshotTableAsync(name, cluster, snapshotId, description).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void getSnapshotTest() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+
+    Snapshot actualResponse = client.getSnapshot(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetSnapshotRequest actualRequest = ((GetSnapshotRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getSnapshotExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+      client.getSnapshot(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getSnapshotTest2() throws Exception {
+    Snapshot expectedResponse =
+        Snapshot.newBuilder()
+            .setName(
+                SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]").toString())
+            .setSourceTable(Table.newBuilder().build())
+            .setDataSizeBytes(-2110122398)
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setDeleteTime(Timestamp.newBuilder().build())
+            .setDescription("description-1724546052")
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    Snapshot actualResponse = client.getSnapshot(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetSnapshotRequest actualRequest = ((GetSnapshotRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getSnapshotExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.getSnapshot(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listSnapshotsTest() throws Exception {
+    Snapshot responsesElement = Snapshot.newBuilder().build();
+    ListSnapshotsResponse expectedResponse =
+        ListSnapshotsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllSnapshots(Arrays.asList(responsesElement))
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+
+    ListSnapshotsPagedResponse pagedListResponse = client.listSnapshots(parent);
+
+    List<Snapshot> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getSnapshotsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListSnapshotsRequest actualRequest = ((ListSnapshotsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listSnapshotsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      client.listSnapshots(parent);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listSnapshotsTest2() throws Exception {
+    Snapshot responsesElement = Snapshot.newBuilder().build();
+    ListSnapshotsResponse expectedResponse =
+        ListSnapshotsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllSnapshots(Arrays.asList(responsesElement))
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String parent = "parent-995424086";
+
+    ListSnapshotsPagedResponse pagedListResponse = client.listSnapshots(parent);
+
+    List<Snapshot> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getSnapshotsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListSnapshotsRequest actualRequest = ((ListSnapshotsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listSnapshotsExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
+      client.listSnapshots(parent);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void deleteSnapshotTest() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
     SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
 
-    Snapshot actualResponse = client.getSnapshot(name);
+    client.deleteSnapshot(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteSnapshotRequest actualRequest = ((DeleteSnapshotRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteSnapshotExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+      client.deleteSnapshot(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void deleteSnapshotTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    client.deleteSnapshot(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteSnapshotRequest actualRequest = ((DeleteSnapshotRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteSnapshotExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.deleteSnapshot(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void createBackupTest() throws Exception {
+    Backup expectedResponse =
+        Backup.newBuilder()
+            .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+            .setSourceTable("sourceTable-95372173")
+            .setExpireTime(Timestamp.newBuilder().build())
+            .setStartTime(Timestamp.newBuilder().build())
+            .setEndTime(Timestamp.newBuilder().build())
+            .setSizeBytes(-1796325715)
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createBackupTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+    String backupId = "backupId2121930365";
+    Backup backup = Backup.newBuilder().build();
+
+    Backup actualResponse = client.createBackupAsync(parent, backupId, backup).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateBackupRequest actualRequest = ((CreateBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
+    Assert.assertEquals(backupId, actualRequest.getBackupId());
+    Assert.assertEquals(backup, actualRequest.getBackup());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void createBackupExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
+      String backupId = "backupId2121930365";
+      Backup backup = Backup.newBuilder().build();
+      client.createBackupAsync(parent, backupId, backup).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void createBackupTest2() throws Exception {
+    Backup expectedResponse =
+        Backup.newBuilder()
+            .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+            .setSourceTable("sourceTable-95372173")
+            .setExpireTime(Timestamp.newBuilder().build())
+            .setStartTime(Timestamp.newBuilder().build())
+            .setEndTime(Timestamp.newBuilder().build())
+            .setSizeBytes(-1796325715)
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("createBackupTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    String parent = "parent-995424086";
+    String backupId = "backupId2121930365";
+    Backup backup = Backup.newBuilder().build();
+
+    Backup actualResponse = client.createBackupAsync(parent, backupId, backup).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    CreateBackupRequest actualRequest = ((CreateBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(parent, actualRequest.getParent());
+    Assert.assertEquals(backupId, actualRequest.getBackupId());
+    Assert.assertEquals(backup, actualRequest.getBackup());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void createBackupExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String parent = "parent-995424086";
+      String backupId = "backupId2121930365";
+      Backup backup = Backup.newBuilder().build();
+      client.createBackupAsync(parent, backupId, backup).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void getBackupTest() throws Exception {
+    Backup expectedResponse =
+        Backup.newBuilder()
+            .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+            .setSourceTable("sourceTable-95372173")
+            .setExpireTime(Timestamp.newBuilder().build())
+            .setStartTime(Timestamp.newBuilder().build())
+            .setEndTime(Timestamp.newBuilder().build())
+            .setSizeBytes(-1796325715)
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+
+    Backup actualResponse = client.getBackup(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetBackupRequest actualRequest = ((GetBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getBackupExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+      client.getBackup(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getBackupTest2() throws Exception {
+    Backup expectedResponse =
+        Backup.newBuilder()
+            .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+            .setSourceTable("sourceTable-95372173")
+            .setExpireTime(Timestamp.newBuilder().build())
+            .setStartTime(Timestamp.newBuilder().build())
+            .setEndTime(Timestamp.newBuilder().build())
+            .setSizeBytes(-1796325715)
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    Backup actualResponse = client.getBackup(name);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetBackupRequest actualRequest = ((GetBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getBackupExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.getBackup(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void updateBackupTest() throws Exception {
+    Backup expectedResponse =
+        Backup.newBuilder()
+            .setName(BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString())
+            .setSourceTable("sourceTable-95372173")
+            .setExpireTime(Timestamp.newBuilder().build())
+            .setStartTime(Timestamp.newBuilder().build())
+            .setEndTime(Timestamp.newBuilder().build())
+            .setSizeBytes(-1796325715)
+            .build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    Backup backup = Backup.newBuilder().build();
+    FieldMask updateMask = FieldMask.newBuilder().build();
+
+    Backup actualResponse = client.updateBackup(backup, updateMask);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetSnapshotRequest actualRequest = (GetSnapshotRequest) actualRequests.get(0);
+    UpdateBackupRequest actualRequest = ((UpdateBackupRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, SnapshotName.parse(actualRequest.getName()));
+    Assert.assertEquals(backup, actualRequest.getBackup());
+    Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -741,47 +1708,112 @@ public void getSnapshotTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getSnapshotExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void updateBackupExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+      Backup backup = Backup.newBuilder().build();
+      FieldMask updateMask = FieldMask.newBuilder().build();
+      client.updateBackup(backup, updateMask);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
-      client.getSnapshot(name);
+  @Test
+  public void deleteBackupTest() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+
+    client.deleteBackup(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteBackupRequest actualRequest = ((DeleteBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteBackupExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+      client.deleteBackup(name);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listSnapshotsTest() {
-    String nextPageToken = "";
-    Snapshot snapshotsElement = Snapshot.newBuilder().build();
-    List<Snapshot> snapshots = Arrays.asList(snapshotsElement);
-    ListSnapshotsResponse expectedResponse =
-        ListSnapshotsResponse.newBuilder()
-            .setNextPageToken(nextPageToken)
-            .addAllSnapshots(snapshots)
+  public void deleteBackupTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    client.deleteBackup(name);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteBackupRequest actualRequest = ((DeleteBackupRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteBackupExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.deleteBackup(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listBackupsTest() throws Exception {
+    Backup responsesElement = Backup.newBuilder().build();
+    ListBackupsResponse expectedResponse =
+        ListBackupsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllBackups(Arrays.asList(responsesElement))
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
     ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
 
-    ListSnapshotsPagedResponse pagedListResponse = client.listSnapshots(parent);
+    ListBackupsPagedResponse pagedListResponse = client.listBackups(parent);
+
+    List<Backup> resources = Lists.newArrayList(pagedListResponse.iterateAll());
 
-    List<Snapshot> resources = Lists.newArrayList(pagedListResponse.iterateAll());
     Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getSnapshotsList().get(0), resources.get(0));
+    Assert.assertEquals(expectedResponse.getBackupsList().get(0), resources.get(0));
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListSnapshotsRequest actualRequest = (ListSnapshotsRequest) actualRequests.get(0);
+    ListBackupsRequest actualRequest = ((ListBackupsRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, ClusterName.parse(actualRequest.getParent()));
+    Assert.assertEquals(parent.toString(), actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -789,36 +1821,43 @@ public void listSnapshotsTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listSnapshotsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void listBackupsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
       ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-
-      client.listSnapshots(parent);
+      client.listBackups(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteSnapshotTest() {
-    Empty expectedResponse = Empty.newBuilder().build();
+  public void listBackupsTest2() throws Exception {
+    Backup responsesElement = Backup.newBuilder().build();
+    ListBackupsResponse expectedResponse =
+        ListBackupsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllBackups(Arrays.asList(responsesElement))
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
+    String parent = "parent-995424086";
 
-    client.deleteSnapshot(name);
+    ListBackupsPagedResponse pagedListResponse = client.listBackups(parent);
+
+    List<Backup> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getBackupsList().get(0), resources.get(0));
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteSnapshotRequest actualRequest = (DeleteSnapshotRequest) actualRequests.get(0);
+    ListBackupsRequest actualRequest = ((ListBackupsRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, SnapshotName.parse(actualRequest.getName()));
+    Assert.assertEquals(parent, actualRequest.getParent());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -826,55 +1865,52 @@ public void deleteSnapshotTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteSnapshotExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void listBackupsExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
-
-      client.deleteSnapshot(name);
+      String parent = "parent-995424086";
+      client.listBackups(parent);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void createBackupTest() throws Exception {
-    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-    String sourceTable = "sourceTable1670858410";
-    long sizeBytes = 1796325715L;
-    Backup expectedResponse =
-        Backup.newBuilder()
-            .setName(name.toString())
-            .setSourceTable(sourceTable)
-            .setSizeBytes(sizeBytes)
+  public void restoreTableTest() throws Exception {
+    Table expectedResponse =
+        Table.newBuilder()
+            .setName(TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString())
+            .putAllClusterStates(new HashMap<String, Table.ClusterState>())
+            .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
+            .setRestoreInfo(RestoreInfo.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
-            .setName("createBackupTest")
+            .setName("restoreTableTest")
             .setDone(true)
             .setResponse(Any.pack(expectedResponse))
             .build();
     mockBigtableTableAdmin.addResponse(resultOperation);
 
-    ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-    String backupId = "backupId1355353272";
-    Backup backup = Backup.newBuilder().build();
+    RestoreTableRequest request =
+        RestoreTableRequest.newBuilder()
+            .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+            .setTableId("tableId-1552905847")
+            .build();
 
-    Backup actualResponse = client.createBackupAsync(parent, backupId, backup).get();
+    Table actualResponse = client.restoreTableAsync(request).get();
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    CreateBackupRequest actualRequest = (CreateBackupRequest) actualRequests.get(0);
+    RestoreTableRequest actualRequest = ((RestoreTableRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, ClusterName.parse(actualRequest.getParent()));
-    Assert.assertEquals(backupId, actualRequest.getBackupId());
-    Assert.assertEquals(backup, actualRequest.getBackup());
+    Assert.assertEquals(request.getParent(), actualRequest.getParent());
+    Assert.assertEquals(request.getTableId(), actualRequest.getTableId());
+    Assert.assertEquals(request.getBackup(), actualRequest.getBackup());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -882,49 +1918,45 @@ public void createBackupTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void createBackupExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void restoreTableExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-      String backupId = "backupId1355353272";
-      Backup backup = Backup.newBuilder().build();
-
-      client.createBackupAsync(parent, backupId, backup).get();
+      RestoreTableRequest request =
+          RestoreTableRequest.newBuilder()
+              .setParent(InstanceName.of("[PROJECT]", "[INSTANCE]").toString())
+              .setTableId("tableId-1552905847")
+              .build();
+      client.restoreTableAsync(request).get();
       Assert.fail("No exception raised");
     } catch (ExecutionException e) {
       Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getBackupTest() {
-    BackupName name2 = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-    String sourceTable = "sourceTable1670858410";
-    long sizeBytes = 1796325715L;
-    Backup expectedResponse =
-        Backup.newBuilder()
-            .setName(name2.toString())
-            .setSourceTable(sourceTable)
-            .setSizeBytes(sizeBytes)
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
 
-    Backup actualResponse = client.getBackup(name);
+    Policy actualResponse = client.getIamPolicy(resource);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    GetBackupRequest actualRequest = (GetBackupRequest) actualRequests.get(0);
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, BackupName.parse(actualRequest.getName()));
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -932,47 +1964,39 @@ public void getBackupTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void getBackupExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-
-      client.getBackup(name);
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      client.getIamPolicy(resource);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listBackupsTest() {
-    String nextPageToken = "";
-    Backup backupsElement = Backup.newBuilder().build();
-    List<Backup> backups = Arrays.asList(backupsElement);
-    ListBackupsResponse expectedResponse =
-        ListBackupsResponse.newBuilder()
-            .setNextPageToken(nextPageToken)
-            .addAllBackups(backups)
+  public void getIamPolicyTest2() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-
-    ListBackupsPagedResponse pagedListResponse = client.listBackups(parent);
+    String resource = "resource-341064690";
 
-    List<Backup> resources = Lists.newArrayList(pagedListResponse.iterateAll());
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getBackupsList().get(0), resources.get(0));
+    Policy actualResponse = client.getIamPolicy(resource);
+    Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    ListBackupsRequest actualRequest = (ListBackupsRequest) actualRequests.get(0);
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, ClusterName.parse(actualRequest.getParent()));
+    Assert.assertEquals(resource, actualRequest.getResource());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -980,47 +2004,41 @@ public void listBackupsTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void listBackupsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void getIamPolicyExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
-
-      client.listBackups(parent);
+      String resource = "resource-341064690";
+      client.getIamPolicy(resource);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void updateBackupTest() {
-    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-    String sourceTable = "sourceTable1670858410";
-    long sizeBytes = 1796325715L;
-    Backup expectedResponse =
-        Backup.newBuilder()
-            .setName(name.toString())
-            .setSourceTable(sourceTable)
-            .setSizeBytes(sizeBytes)
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    Backup backup = Backup.newBuilder().build();
-    FieldMask updateMask = FieldMask.newBuilder().build();
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    Policy policy = Policy.newBuilder().build();
 
-    Backup actualResponse = client.updateBackup(backup, updateMask);
+    Policy actualResponse = client.setIamPolicy(resource, policy);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    UpdateBackupRequest actualRequest = (UpdateBackupRequest) actualRequests.get(0);
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(backup, actualRequest.getBackup());
-    Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
+    Assert.assertEquals(policy, actualRequest.getPolicy());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -1028,37 +2046,42 @@ public void updateBackupTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void updateBackupExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      Backup backup = Backup.newBuilder().build();
-      FieldMask updateMask = FieldMask.newBuilder().build();
-
-      client.updateBackup(backup, updateMask);
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      Policy policy = Policy.newBuilder().build();
+      client.setIamPolicy(resource, policy);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteBackupTest() {
-    Empty expectedResponse = Empty.newBuilder().build();
+  public void setIamPolicyTest2() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .setEtag(ByteString.EMPTY)
+            .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
+    String resource = "resource-341064690";
+    Policy policy = Policy.newBuilder().build();
 
-    client.deleteBackup(name);
+    Policy actualResponse = client.setIamPolicy(resource, policy);
+    Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    DeleteBackupRequest actualRequest = (DeleteBackupRequest) actualRequests.get(0);
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
 
-    Assert.assertEquals(name, BackupName.parse(actualRequest.getName()));
+    Assert.assertEquals(resource, actualRequest.getResource());
+    Assert.assertEquals(policy, actualRequest.getPolicy());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -1066,48 +2089,38 @@ public void deleteBackupTest() {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void deleteBackupExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void setIamPolicyExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
-
-      client.deleteBackup(name);
+      String resource = "resource-341064690";
+      Policy policy = Policy.newBuilder().build();
+      client.setIamPolicy(resource, policy);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
-      // Expected exception
+      // Expected exception.
     }
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void restoreTableTest() throws Exception {
-    TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
-    Table expectedResponse = Table.newBuilder().setName(name.toString()).build();
-    Operation resultOperation =
-        Operation.newBuilder()
-            .setName("restoreTableTest")
-            .setDone(true)
-            .setResponse(Any.pack(expectedResponse))
-            .build();
-    mockBigtableTableAdmin.addResponse(resultOperation);
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
 
-    InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-    String tableId = "tableId-895419604";
-    RestoreTableRequest request =
-        RestoreTableRequest.newBuilder().setParent(parent.toString()).setTableId(tableId).build();
+    ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+    List<String> permissions = new ArrayList<>();
 
-    Table actualResponse = client.restoreTableAsync(request).get();
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(resource, permissions);
     Assert.assertEquals(expectedResponse, actualResponse);
 
     List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
     Assert.assertEquals(1, actualRequests.size());
-    RestoreTableRequest actualRequest = (RestoreTableRequest) actualRequests.get(0);
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
 
-    Assert.assertEquals(parent, InstanceName.parse(actualRequest.getParent()));
-    Assert.assertEquals(tableId, actualRequest.getTableId());
+    Assert.assertEquals(resource.toString(), actualRequest.getResource());
+    Assert.assertEquals(permissions, actualRequest.getPermissionsList());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -1115,23 +2128,56 @@ public void restoreTableTest() throws Exception {
   }
 
   @Test
-  @SuppressWarnings("all")
-  public void restoreTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
     mockBigtableTableAdmin.addException(exception);
 
     try {
-      InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
-      String tableId = "tableId-895419604";
-      RestoreTableRequest request =
-          RestoreTableRequest.newBuilder().setParent(parent.toString()).setTableId(tableId).build();
+      ResourceName resource = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
+      List<String> permissions = new ArrayList<>();
+      client.testIamPermissions(resource, permissions);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 
-      client.restoreTableAsync(request).get();
+  @Test
+  public void testIamPermissionsTest2() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockBigtableTableAdmin.addResponse(expectedResponse);
+
+    String resource = "resource-341064690";
+    List<String> permissions = new ArrayList<>();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(resource, permissions);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(resource, actualRequest.getResource());
+    Assert.assertEquals(permissions, actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      String resource = "resource-341064690";
+      List<String> permissions = new ArrayList<>();
+      client.testIamPermissions(resource, permissions);
       Assert.fail("No exception raised");
-    } catch (ExecutionException e) {
-      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
-      InvalidArgumentException apiException = (InvalidArgumentException) e.getCause();
-      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
     }
   }
 }
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdmin.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdmin.java
index 360d6c0d5..40b544556 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdmin.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdmin.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.BetaApi;
@@ -20,9 +21,10 @@
 import com.google.protobuf.AbstractMessage;
 import io.grpc.ServerServiceDefinition;
 import java.util.List;
+import javax.annotation.Generated;
 
-@javax.annotation.Generated("by GAPIC")
 @BetaApi
+@Generated("by gapic-generator-java")
 public class MockBigtableInstanceAdmin implements MockGrpcService {
   private final MockBigtableInstanceAdminImpl serviceImpl;
 
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdminImpl.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdminImpl.java
index 92f4b541e..37dd07da9 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdminImpl.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableInstanceAdminImpl.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.BetaApi;
@@ -50,9 +51,10 @@
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Queue;
+import javax.annotation.Generated;
 
-@javax.annotation.Generated("by GAPIC")
 @BetaApi
+@Generated("by gapic-generator-java")
 public class MockBigtableInstanceAdminImpl extends BigtableInstanceAdminImplBase {
   private List<AbstractMessage> requests;
   private Queue<Object> responses;
@@ -89,10 +91,10 @@ public void createInstance(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -103,10 +105,10 @@ public void getInstance(GetInstanceRequest request, StreamObserver<Instance> res
     Object response = responses.remove();
     if (response instanceof Instance) {
       requests.add(request);
-      responseObserver.onNext((Instance) response);
+      responseObserver.onNext(((Instance) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -118,10 +120,24 @@ public void listInstances(
     Object response = responses.remove();
     if (response instanceof ListInstancesResponse) {
       requests.add(request);
-      responseObserver.onNext((ListInstancesResponse) response);
+      responseObserver.onNext(((ListInstancesResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
+    }
+  }
+
+  @Override
+  public void updateInstance(Instance request, StreamObserver<Instance> responseObserver) {
+    Object response = responses.remove();
+    if (response instanceof Instance) {
+      requests.add(request);
+      responseObserver.onNext(((Instance) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -133,10 +149,10 @@ public void partialUpdateInstance(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -148,10 +164,10 @@ public void deleteInstance(
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -163,10 +179,10 @@ public void createCluster(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -177,10 +193,10 @@ public void getCluster(GetClusterRequest request, StreamObserver<Cluster> respon
     Object response = responses.remove();
     if (response instanceof Cluster) {
       requests.add(request);
-      responseObserver.onNext((Cluster) response);
+      responseObserver.onNext(((Cluster) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -192,10 +208,10 @@ public void listClusters(
     Object response = responses.remove();
     if (response instanceof ListClustersResponse) {
       requests.add(request);
-      responseObserver.onNext((ListClustersResponse) response);
+      responseObserver.onNext(((ListClustersResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -206,10 +222,10 @@ public void updateCluster(Cluster request, StreamObserver<Operation> responseObs
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -220,10 +236,10 @@ public void deleteCluster(DeleteClusterRequest request, StreamObserver<Empty> re
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -235,10 +251,10 @@ public void createAppProfile(
     Object response = responses.remove();
     if (response instanceof AppProfile) {
       requests.add(request);
-      responseObserver.onNext((AppProfile) response);
+      responseObserver.onNext(((AppProfile) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -250,10 +266,10 @@ public void getAppProfile(
     Object response = responses.remove();
     if (response instanceof AppProfile) {
       requests.add(request);
-      responseObserver.onNext((AppProfile) response);
+      responseObserver.onNext(((AppProfile) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -265,10 +281,10 @@ public void listAppProfiles(
     Object response = responses.remove();
     if (response instanceof ListAppProfilesResponse) {
       requests.add(request);
-      responseObserver.onNext((ListAppProfilesResponse) response);
+      responseObserver.onNext(((ListAppProfilesResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -280,10 +296,10 @@ public void updateAppProfile(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -295,10 +311,10 @@ public void deleteAppProfile(
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -309,10 +325,10 @@ public void getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> res
     Object response = responses.remove();
     if (response instanceof Policy) {
       requests.add(request);
-      responseObserver.onNext((Policy) response);
+      responseObserver.onNext(((Policy) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -323,10 +339,10 @@ public void setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> res
     Object response = responses.remove();
     if (response instanceof Policy) {
       requests.add(request);
-      responseObserver.onNext((Policy) response);
+      responseObserver.onNext(((Policy) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -339,10 +355,10 @@ public void testIamPermissions(
     Object response = responses.remove();
     if (response instanceof TestIamPermissionsResponse) {
       requests.add(request);
-      responseObserver.onNext((TestIamPermissionsResponse) response);
+      responseObserver.onNext(((TestIamPermissionsResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdmin.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdmin.java
index a4c1c228f..83f3bfff2 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdmin.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdmin.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.BetaApi;
@@ -20,9 +21,10 @@
 import com.google.protobuf.AbstractMessage;
 import io.grpc.ServerServiceDefinition;
 import java.util.List;
+import javax.annotation.Generated;
 
-@javax.annotation.Generated("by GAPIC")
 @BetaApi
+@Generated("by gapic-generator-java")
 public class MockBigtableTableAdmin implements MockGrpcService {
   private final MockBigtableTableAdminImpl serviceImpl;
 
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdminImpl.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdminImpl.java
index a4108c362..69a7671a8 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdminImpl.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/MockBigtableTableAdminImpl.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package com.google.cloud.bigtable.admin.v2;
 
 import com.google.api.core.BetaApi;
@@ -57,9 +58,10 @@
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Queue;
+import javax.annotation.Generated;
 
-@javax.annotation.Generated("by GAPIC")
 @BetaApi
+@Generated("by gapic-generator-java")
 public class MockBigtableTableAdminImpl extends BigtableTableAdminImplBase {
   private List<AbstractMessage> requests;
   private Queue<Object> responses;
@@ -95,10 +97,10 @@ public void createTable(CreateTableRequest request, StreamObserver<Table> respon
     Object response = responses.remove();
     if (response instanceof Table) {
       requests.add(request);
-      responseObserver.onNext((Table) response);
+      responseObserver.onNext(((Table) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -110,10 +112,10 @@ public void createTableFromSnapshot(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -125,10 +127,10 @@ public void listTables(
     Object response = responses.remove();
     if (response instanceof ListTablesResponse) {
       requests.add(request);
-      responseObserver.onNext((ListTablesResponse) response);
+      responseObserver.onNext(((ListTablesResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -139,10 +141,10 @@ public void getTable(GetTableRequest request, StreamObserver<Table> responseObse
     Object response = responses.remove();
     if (response instanceof Table) {
       requests.add(request);
-      responseObserver.onNext((Table) response);
+      responseObserver.onNext(((Table) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -153,10 +155,10 @@ public void deleteTable(DeleteTableRequest request, StreamObserver<Empty> respon
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -168,10 +170,10 @@ public void modifyColumnFamilies(
     Object response = responses.remove();
     if (response instanceof Table) {
       requests.add(request);
-      responseObserver.onNext((Table) response);
+      responseObserver.onNext(((Table) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -182,10 +184,10 @@ public void dropRowRange(DropRowRangeRequest request, StreamObserver<Empty> resp
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -198,10 +200,10 @@ public void generateConsistencyToken(
     Object response = responses.remove();
     if (response instanceof GenerateConsistencyTokenResponse) {
       requests.add(request);
-      responseObserver.onNext((GenerateConsistencyTokenResponse) response);
+      responseObserver.onNext(((GenerateConsistencyTokenResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -213,10 +215,10 @@ public void checkConsistency(
     Object response = responses.remove();
     if (response instanceof CheckConsistencyResponse) {
       requests.add(request);
-      responseObserver.onNext((CheckConsistencyResponse) response);
+      responseObserver.onNext(((CheckConsistencyResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -228,10 +230,10 @@ public void snapshotTable(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -242,10 +244,10 @@ public void getSnapshot(GetSnapshotRequest request, StreamObserver<Snapshot> res
     Object response = responses.remove();
     if (response instanceof Snapshot) {
       requests.add(request);
-      responseObserver.onNext((Snapshot) response);
+      responseObserver.onNext(((Snapshot) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -257,10 +259,10 @@ public void listSnapshots(
     Object response = responses.remove();
     if (response instanceof ListSnapshotsResponse) {
       requests.add(request);
-      responseObserver.onNext((ListSnapshotsResponse) response);
+      responseObserver.onNext(((ListSnapshotsResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -272,10 +274,10 @@ public void deleteSnapshot(
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -287,10 +289,10 @@ public void createBackup(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -301,10 +303,10 @@ public void getBackup(GetBackupRequest request, StreamObserver<Backup> responseO
     Object response = responses.remove();
     if (response instanceof Backup) {
       requests.add(request);
-      responseObserver.onNext((Backup) response);
+      responseObserver.onNext(((Backup) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -315,10 +317,10 @@ public void updateBackup(UpdateBackupRequest request, StreamObserver<Backup> res
     Object response = responses.remove();
     if (response instanceof Backup) {
       requests.add(request);
-      responseObserver.onNext((Backup) response);
+      responseObserver.onNext(((Backup) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -329,10 +331,10 @@ public void deleteBackup(DeleteBackupRequest request, StreamObserver<Empty> resp
     Object response = responses.remove();
     if (response instanceof Empty) {
       requests.add(request);
-      responseObserver.onNext((Empty) response);
+      responseObserver.onNext(((Empty) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -344,10 +346,10 @@ public void listBackups(
     Object response = responses.remove();
     if (response instanceof ListBackupsResponse) {
       requests.add(request);
-      responseObserver.onNext((ListBackupsResponse) response);
+      responseObserver.onNext(((ListBackupsResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -359,10 +361,10 @@ public void restoreTable(
     Object response = responses.remove();
     if (response instanceof Operation) {
       requests.add(request);
-      responseObserver.onNext((Operation) response);
+      responseObserver.onNext(((Operation) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -373,10 +375,10 @@ public void getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> res
     Object response = responses.remove();
     if (response instanceof Policy) {
       requests.add(request);
-      responseObserver.onNext((Policy) response);
+      responseObserver.onNext(((Policy) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -387,10 +389,10 @@ public void setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> res
     Object response = responses.remove();
     if (response instanceof Policy) {
       requests.add(request);
-      responseObserver.onNext((Policy) response);
+      responseObserver.onNext(((Policy) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
@@ -403,10 +405,10 @@ public void testIamPermissions(
     Object response = responses.remove();
     if (response instanceof TestIamPermissionsResponse) {
       requests.add(request);
-      responseObserver.onNext((TestIamPermissionsResponse) response);
+      responseObserver.onNext(((TestIamPermissionsResponse) response));
       responseObserver.onCompleted();
     } else if (response instanceof Exception) {
-      responseObserver.onError((Exception) response);
+      responseObserver.onError(((Exception) response));
     } else {
       responseObserver.onError(new IllegalArgumentException("Unrecognized response type"));
     }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/AppProfileName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/AppProfileName.java
index 2ed927dbe..f4a4955f7 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/AppProfileName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/AppProfileName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,21 +23,33 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class AppProfileName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_APP_PROFILE =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/appProfiles/{app_profile}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String appProfile;
 
+  @Deprecated
+  protected AppProfileName() {
+    project = null;
+    instance = null;
+    appProfile = null;
+  }
+
+  private AppProfileName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    appProfile = Preconditions.checkNotNull(builder.getAppProfile());
+  }
+
   public String getProject() {
     return project;
   }
@@ -58,12 +70,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private AppProfileName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    appProfile = Preconditions.checkNotNull(builder.getAppProfile());
-  }
-
   public static AppProfileName of(String project, String instance, String appProfile) {
     return newBuilder().setProject(project).setInstance(instance).setAppProfile(appProfile).build();
   }
@@ -82,7 +88,7 @@ public static AppProfileName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_APP_PROFILE.validatedMatch(
             formattedString, "AppProfileName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("instance"), matchMap.get("app_profile"));
   }
@@ -96,7 +102,7 @@ public static List<AppProfileName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<AppProfileName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (AppProfileName value : values) {
       if (value == null) {
         list.add("");
@@ -108,17 +114,24 @@ public static List<String> toStringList(List<AppProfileName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_APP_PROFILE.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("appProfile", appProfile);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (appProfile != null) {
+            fieldMapBuilder.put("app_profile", appProfile);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -132,17 +145,44 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate(
+    return PROJECT_INSTANCE_APP_PROFILE.instantiate(
         "project", project, "instance", instance, "app_profile", appProfile);
   }
 
-  /** Builder for AppProfileName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      AppProfileName that = ((AppProfileName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.appProfile, that.appProfile);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(appProfile);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}/appProfiles/{app_profile}. */
+  public static class Builder {
     private String project;
     private String instance;
     private String appProfile;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -170,8 +210,6 @@ public Builder setAppProfile(String appProfile) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(AppProfileName appProfileName) {
       project = appProfileName.project;
       instance = appProfileName.instance;
@@ -182,30 +220,4 @@ public AppProfileName build() {
       return new AppProfileName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof AppProfileName) {
-      AppProfileName that = (AppProfileName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.appProfile.equals(that.appProfile));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= appProfile.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BackupName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BackupName.java
index bdd3c9edf..25c72d046 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BackupName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BackupName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,22 +23,36 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class BackupName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_CLUSTER_BACKUP =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String cluster;
   private final String backup;
 
+  @Deprecated
+  protected BackupName() {
+    project = null;
+    instance = null;
+    cluster = null;
+    backup = null;
+  }
+
+  private BackupName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    cluster = Preconditions.checkNotNull(builder.getCluster());
+    backup = Preconditions.checkNotNull(builder.getBackup());
+  }
+
   public String getProject() {
     return project;
   }
@@ -63,13 +77,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private BackupName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    cluster = Preconditions.checkNotNull(builder.getCluster());
-    backup = Preconditions.checkNotNull(builder.getBackup());
-  }
-
   public static BackupName of(String project, String instance, String cluster, String backup) {
     return newBuilder()
         .setProject(project)
@@ -94,7 +101,7 @@ public static BackupName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_CLUSTER_BACKUP.validatedMatch(
             formattedString, "BackupName.parse: formattedString not in valid format");
     return of(
         matchMap.get("project"),
@@ -112,7 +119,7 @@ public static List<BackupName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<BackupName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (BackupName value : values) {
       if (value == null) {
         list.add("");
@@ -124,18 +131,27 @@ public static List<String> toStringList(List<BackupName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_CLUSTER_BACKUP.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("cluster", cluster);
-          fieldMapBuilder.put("backup", backup);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (cluster != null) {
+            fieldMapBuilder.put("cluster", cluster);
+          }
+          if (backup != null) {
+            fieldMapBuilder.put("backup", backup);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -149,18 +165,48 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate(
+    return PROJECT_INSTANCE_CLUSTER_BACKUP.instantiate(
         "project", project, "instance", instance, "cluster", cluster, "backup", backup);
   }
 
-  /** Builder for BackupName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      BackupName that = ((BackupName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.cluster, that.cluster)
+          && Objects.equals(this.backup, that.backup);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(cluster);
+    h *= 1000003;
+    h ^= Objects.hashCode(backup);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}/clusters/{cluster}/backups/{backup}. */
+  public static class Builder {
     private String project;
     private String instance;
     private String cluster;
     private String backup;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -197,8 +243,6 @@ public Builder setBackup(String backup) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(BackupName backupName) {
       project = backupName.project;
       instance = backupName.instance;
@@ -210,33 +254,4 @@ public BackupName build() {
       return new BackupName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof BackupName) {
-      BackupName that = (BackupName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.cluster.equals(that.cluster))
-          && (this.backup.equals(that.backup));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= cluster.hashCode();
-    h *= 1000003;
-    h ^= backup.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ClusterName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ClusterName.java
index 4e9517778..cb1ad093b 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ClusterName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ClusterName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,21 +23,33 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class ClusterName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_CLUSTER =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/clusters/{cluster}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String cluster;
 
+  @Deprecated
+  protected ClusterName() {
+    project = null;
+    instance = null;
+    cluster = null;
+  }
+
+  private ClusterName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    cluster = Preconditions.checkNotNull(builder.getCluster());
+  }
+
   public String getProject() {
     return project;
   }
@@ -58,12 +70,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private ClusterName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    cluster = Preconditions.checkNotNull(builder.getCluster());
-  }
-
   public static ClusterName of(String project, String instance, String cluster) {
     return newBuilder().setProject(project).setInstance(instance).setCluster(cluster).build();
   }
@@ -82,7 +88,7 @@ public static ClusterName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_CLUSTER.validatedMatch(
             formattedString, "ClusterName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("instance"), matchMap.get("cluster"));
   }
@@ -96,7 +102,7 @@ public static List<ClusterName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<ClusterName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (ClusterName value : values) {
       if (value == null) {
         list.add("");
@@ -108,17 +114,24 @@ public static List<String> toStringList(List<ClusterName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_CLUSTER.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("cluster", cluster);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (cluster != null) {
+            fieldMapBuilder.put("cluster", cluster);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -132,16 +145,44 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project, "instance", instance, "cluster", cluster);
+    return PROJECT_INSTANCE_CLUSTER.instantiate(
+        "project", project, "instance", instance, "cluster", cluster);
   }
 
-  /** Builder for ClusterName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      ClusterName that = ((ClusterName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.cluster, that.cluster);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(cluster);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}/clusters/{cluster}. */
+  public static class Builder {
     private String project;
     private String instance;
     private String cluster;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -169,8 +210,6 @@ public Builder setCluster(String cluster) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(ClusterName clusterName) {
       project = clusterName.project;
       instance = clusterName.instance;
@@ -181,30 +220,4 @@ public ClusterName build() {
       return new ClusterName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof ClusterName) {
-      ClusterName that = (ClusterName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.cluster.equals(that.cluster));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= cluster.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceName.java
index 91172a510..be111f92f 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,19 +23,29 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class InstanceName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE =
       PathTemplate.createWithoutUrlEncoding("projects/{project}/instances/{instance}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
 
+  @Deprecated
+  protected InstanceName() {
+    project = null;
+    instance = null;
+  }
+
+  private InstanceName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+  }
+
   public String getProject() {
     return project;
   }
@@ -52,11 +62,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private InstanceName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-  }
-
   public static InstanceName of(String project, String instance) {
     return newBuilder().setProject(project).setInstance(instance).build();
   }
@@ -70,7 +75,7 @@ public static InstanceName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE.validatedMatch(
             formattedString, "InstanceName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("instance"));
   }
@@ -84,7 +89,7 @@ public static List<InstanceName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<InstanceName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (InstanceName value : values) {
       if (value == null) {
         list.add("");
@@ -96,16 +101,21 @@ public static List<String> toStringList(List<InstanceName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -119,15 +129,39 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project, "instance", instance);
+    return PROJECT_INSTANCE.instantiate("project", project, "instance", instance);
   }
 
-  /** Builder for InstanceName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      InstanceName that = ((InstanceName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}. */
+  public static class Builder {
     private String project;
     private String instance;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -146,8 +180,6 @@ public Builder setInstance(String instance) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(InstanceName instanceName) {
       project = instanceName.project;
       instance = instanceName.instance;
@@ -157,26 +189,4 @@ public InstanceName build() {
       return new InstanceName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof InstanceName) {
-      InstanceName that = (InstanceName) o;
-      return (this.project.equals(that.project)) && (this.instance.equals(that.instance));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/LocationName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/LocationName.java
index 7cdbc7e44..cbb076aed 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/LocationName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/LocationName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,19 +23,29 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class LocationName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_LOCATION =
       PathTemplate.createWithoutUrlEncoding("projects/{project}/locations/{location}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String location;
 
+  @Deprecated
+  protected LocationName() {
+    project = null;
+    location = null;
+  }
+
+  private LocationName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    location = Preconditions.checkNotNull(builder.getLocation());
+  }
+
   public String getProject() {
     return project;
   }
@@ -52,11 +62,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private LocationName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    location = Preconditions.checkNotNull(builder.getLocation());
-  }
-
   public static LocationName of(String project, String location) {
     return newBuilder().setProject(project).setLocation(location).build();
   }
@@ -70,7 +75,7 @@ public static LocationName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_LOCATION.validatedMatch(
             formattedString, "LocationName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("location"));
   }
@@ -84,7 +89,7 @@ public static List<LocationName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<LocationName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (LocationName value : values) {
       if (value == null) {
         list.add("");
@@ -96,16 +101,21 @@ public static List<String> toStringList(List<LocationName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_LOCATION.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("location", location);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (location != null) {
+            fieldMapBuilder.put("location", location);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -119,15 +129,39 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project, "location", location);
+    return PROJECT_LOCATION.instantiate("project", project, "location", location);
   }
 
-  /** Builder for LocationName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      LocationName that = ((LocationName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.location, that.location);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(location);
+    return h;
+  }
+
+  /** Builder for projects/{project}/locations/{location}. */
+  public static class Builder {
     private String project;
     private String location;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -146,8 +180,6 @@ public Builder setLocation(String location) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(LocationName locationName) {
       project = locationName.project;
       location = locationName.location;
@@ -157,26 +189,4 @@ public LocationName build() {
       return new LocationName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof LocationName) {
-      LocationName that = (LocationName) o;
-      return (this.project.equals(that.project)) && (this.location.equals(that.location));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= location.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ProjectName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ProjectName.java
index c159b3efd..51b646e7e 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ProjectName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/ProjectName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,18 +23,26 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class ProjectName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT =
       PathTemplate.createWithoutUrlEncoding("projects/{project}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
 
+  @Deprecated
+  protected ProjectName() {
+    project = null;
+  }
+
+  private ProjectName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+  }
+
   public String getProject() {
     return project;
   }
@@ -47,10 +55,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private ProjectName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-  }
-
   public static ProjectName of(String project) {
     return newBuilder().setProject(project).build();
   }
@@ -64,7 +68,7 @@ public static ProjectName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT.validatedMatch(
             formattedString, "ProjectName.parse: formattedString not in valid format");
     return of(matchMap.get("project"));
   }
@@ -78,7 +82,7 @@ public static List<ProjectName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<ProjectName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (ProjectName value : values) {
       if (value == null) {
         list.add("");
@@ -90,15 +94,18 @@ public static List<String> toStringList(List<ProjectName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -112,14 +119,35 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project);
+    return PROJECT.instantiate("project", project);
   }
 
-  /** Builder for ProjectName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      ProjectName that = ((ProjectName) o);
+      return Objects.equals(this.project, that.project);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    return h;
+  }
+
+  /** Builder for projects/{project}. */
+  public static class Builder {
     private String project;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -129,8 +157,6 @@ public Builder setProject(String project) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(ProjectName projectName) {
       project = projectName.project;
     }
@@ -139,24 +165,4 @@ public ProjectName build() {
       return new ProjectName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof ProjectName) {
-      ProjectName that = (ProjectName) o;
-      return (this.project.equals(that.project));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotName.java
index f0159dc33..65dcf87b5 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,22 +23,36 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class SnapshotName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_CLUSTER_SNAPSHOT =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String cluster;
   private final String snapshot;
 
+  @Deprecated
+  protected SnapshotName() {
+    project = null;
+    instance = null;
+    cluster = null;
+    snapshot = null;
+  }
+
+  private SnapshotName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    cluster = Preconditions.checkNotNull(builder.getCluster());
+    snapshot = Preconditions.checkNotNull(builder.getSnapshot());
+  }
+
   public String getProject() {
     return project;
   }
@@ -63,13 +77,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private SnapshotName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    cluster = Preconditions.checkNotNull(builder.getCluster());
-    snapshot = Preconditions.checkNotNull(builder.getSnapshot());
-  }
-
   public static SnapshotName of(String project, String instance, String cluster, String snapshot) {
     return newBuilder()
         .setProject(project)
@@ -94,7 +101,7 @@ public static SnapshotName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_CLUSTER_SNAPSHOT.validatedMatch(
             formattedString, "SnapshotName.parse: formattedString not in valid format");
     return of(
         matchMap.get("project"),
@@ -112,7 +119,7 @@ public static List<SnapshotName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<SnapshotName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (SnapshotName value : values) {
       if (value == null) {
         list.add("");
@@ -124,18 +131,27 @@ public static List<String> toStringList(List<SnapshotName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_CLUSTER_SNAPSHOT.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("cluster", cluster);
-          fieldMapBuilder.put("snapshot", snapshot);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (cluster != null) {
+            fieldMapBuilder.put("cluster", cluster);
+          }
+          if (snapshot != null) {
+            fieldMapBuilder.put("snapshot", snapshot);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -149,18 +165,50 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate(
+    return PROJECT_INSTANCE_CLUSTER_SNAPSHOT.instantiate(
         "project", project, "instance", instance, "cluster", cluster, "snapshot", snapshot);
   }
 
-  /** Builder for SnapshotName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      SnapshotName that = ((SnapshotName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.cluster, that.cluster)
+          && Objects.equals(this.snapshot, that.snapshot);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(cluster);
+    h *= 1000003;
+    h ^= Objects.hashCode(snapshot);
+    return h;
+  }
+
+  /**
+   * Builder for projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/{snapshot}.
+   */
+  public static class Builder {
     private String project;
     private String instance;
     private String cluster;
     private String snapshot;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -197,8 +245,6 @@ public Builder setSnapshot(String snapshot) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(SnapshotName snapshotName) {
       project = snapshotName.project;
       instance = snapshotName.instance;
@@ -210,33 +256,4 @@ public SnapshotName build() {
       return new SnapshotName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof SnapshotName) {
-      SnapshotName that = (SnapshotName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.cluster.equals(that.cluster))
-          && (this.snapshot.equals(that.snapshot));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= cluster.hashCode();
-    h *= 1000003;
-    h ^= snapshot.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableName.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableName.java
index eacdf9f6e..45ac6098c 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableName.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,21 +23,33 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class TableName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_TABLE =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/tables/{table}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String table;
 
+  @Deprecated
+  protected TableName() {
+    project = null;
+    instance = null;
+    table = null;
+  }
+
+  private TableName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    table = Preconditions.checkNotNull(builder.getTable());
+  }
+
   public String getProject() {
     return project;
   }
@@ -58,12 +70,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private TableName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    table = Preconditions.checkNotNull(builder.getTable());
-  }
-
   public static TableName of(String project, String instance, String table) {
     return newBuilder().setProject(project).setInstance(instance).setTable(table).build();
   }
@@ -82,7 +88,7 @@ public static TableName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_TABLE.validatedMatch(
             formattedString, "TableName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("instance"), matchMap.get("table"));
   }
@@ -96,7 +102,7 @@ public static List<TableName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<TableName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (TableName value : values) {
       if (value == null) {
         list.add("");
@@ -108,17 +114,24 @@ public static List<String> toStringList(List<TableName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_TABLE.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("table", table);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (table != null) {
+            fieldMapBuilder.put("table", table);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -132,16 +145,44 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project, "instance", instance, "table", table);
+    return PROJECT_INSTANCE_TABLE.instantiate(
+        "project", project, "instance", instance, "table", table);
   }
 
-  /** Builder for TableName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      TableName that = ((TableName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.table, that.table);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(table);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}/tables/{table}. */
+  public static class Builder {
     private String project;
     private String instance;
     private String table;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -169,8 +210,6 @@ public Builder setTable(String table) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(TableName tableName) {
       project = tableName.project;
       instance = tableName.instance;
@@ -181,30 +220,4 @@ public TableName build() {
       return new TableName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof TableName) {
-      TableName that = (TableName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.table.equals(that.table));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= table.hashCode();
-    return h;
-  }
 }
diff --git a/proto-google-cloud-bigtable-v2/src/main/java/com/google/bigtable/v2/TableName.java b/proto-google-cloud-bigtable-v2/src/main/java/com/google/bigtable/v2/TableName.java
index 013bdf8ea..fa94994e4 100644
--- a/proto-google-cloud-bigtable-v2/src/main/java/com/google/bigtable/v2/TableName.java
+++ b/proto-google-cloud-bigtable-v2/src/main/java/com/google/bigtable/v2/TableName.java
@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     https://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -23,21 +23,33 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
 
-/** AUTO-GENERATED DOCUMENTATION AND CLASS */
-@javax.annotation.Generated("by GAPIC protoc plugin")
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
 public class TableName implements ResourceName {
-
-  private static final PathTemplate PATH_TEMPLATE =
+  private static final PathTemplate PROJECT_INSTANCE_TABLE =
       PathTemplate.createWithoutUrlEncoding(
           "projects/{project}/instances/{instance}/tables/{table}");
-
   private volatile Map<String, String> fieldValuesMap;
-
   private final String project;
   private final String instance;
   private final String table;
 
+  @Deprecated
+  protected TableName() {
+    project = null;
+    instance = null;
+    table = null;
+  }
+
+  private TableName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    instance = Preconditions.checkNotNull(builder.getInstance());
+    table = Preconditions.checkNotNull(builder.getTable());
+  }
+
   public String getProject() {
     return project;
   }
@@ -58,12 +70,6 @@ public Builder toBuilder() {
     return new Builder(this);
   }
 
-  private TableName(Builder builder) {
-    project = Preconditions.checkNotNull(builder.getProject());
-    instance = Preconditions.checkNotNull(builder.getInstance());
-    table = Preconditions.checkNotNull(builder.getTable());
-  }
-
   public static TableName of(String project, String instance, String table) {
     return newBuilder().setProject(project).setInstance(instance).setTable(table).build();
   }
@@ -82,7 +88,7 @@ public static TableName parse(String formattedString) {
       return null;
     }
     Map<String, String> matchMap =
-        PATH_TEMPLATE.validatedMatch(
+        PROJECT_INSTANCE_TABLE.validatedMatch(
             formattedString, "TableName.parse: formattedString not in valid format");
     return of(matchMap.get("project"), matchMap.get("instance"), matchMap.get("table"));
   }
@@ -96,7 +102,7 @@ public static List<TableName> parseList(List<String> formattedStrings) {
   }
 
   public static List<String> toStringList(List<TableName> values) {
-    List<String> list = new ArrayList<String>(values.size());
+    List<String> list = new ArrayList<>(values.size());
     for (TableName value : values) {
       if (value == null) {
         list.add("");
@@ -108,17 +114,24 @@ public static List<String> toStringList(List<TableName> values) {
   }
 
   public static boolean isParsableFrom(String formattedString) {
-    return PATH_TEMPLATE.matches(formattedString);
+    return PROJECT_INSTANCE_TABLE.matches(formattedString);
   }
 
+  @Override
   public Map<String, String> getFieldValuesMap() {
     if (fieldValuesMap == null) {
       synchronized (this) {
         if (fieldValuesMap == null) {
           ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
-          fieldMapBuilder.put("project", project);
-          fieldMapBuilder.put("instance", instance);
-          fieldMapBuilder.put("table", table);
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (instance != null) {
+            fieldMapBuilder.put("instance", instance);
+          }
+          if (table != null) {
+            fieldMapBuilder.put("table", table);
+          }
           fieldValuesMap = fieldMapBuilder.build();
         }
       }
@@ -132,16 +145,44 @@ public String getFieldValue(String fieldName) {
 
   @Override
   public String toString() {
-    return PATH_TEMPLATE.instantiate("project", project, "instance", instance, "table", table);
+    return PROJECT_INSTANCE_TABLE.instantiate(
+        "project", project, "instance", instance, "table", table);
   }
 
-  /** Builder for TableName. */
-  public static class Builder {
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      TableName that = ((TableName) o);
+      return Objects.equals(this.project, that.project)
+          && Objects.equals(this.instance, that.instance)
+          && Objects.equals(this.table, that.table);
+    }
+    return false;
+  }
 
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(instance);
+    h *= 1000003;
+    h ^= Objects.hashCode(table);
+    return h;
+  }
+
+  /** Builder for projects/{project}/instances/{instance}/tables/{table}. */
+  public static class Builder {
     private String project;
     private String instance;
     private String table;
 
+    protected Builder() {}
+
     public String getProject() {
       return project;
     }
@@ -169,8 +210,6 @@ public Builder setTable(String table) {
       return this;
     }
 
-    private Builder() {}
-
     private Builder(TableName tableName) {
       project = tableName.project;
       instance = tableName.instance;
@@ -181,30 +220,4 @@ public TableName build() {
       return new TableName(this);
     }
   }
-
-  @Override
-  public boolean equals(Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o instanceof TableName) {
-      TableName that = (TableName) o;
-      return (this.project.equals(that.project))
-          && (this.instance.equals(that.instance))
-          && (this.table.equals(that.table));
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= project.hashCode();
-    h *= 1000003;
-    h ^= instance.hashCode();
-    h *= 1000003;
-    h ^= table.hashCode();
-    return h;
-  }
 }
diff --git a/synth.metadata b/synth.metadata
index 84f6dc41a..4713ed187 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -11,8 +11,8 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "ccd6462d31e6422fd188b6590aa8d0ad03e7d9a3",
-        "internalRef": "339464550"
+        "sha": "8d8c008e56f1af31d57f75561e0f1848ffb29eeb",
+        "internalRef": "356341083"
       }
     },
     {