diff --git a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceClient.java b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceClient.java
index 19f7ad63..274ca5cc 100644
--- a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceClient.java
+++ b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceClient.java
@@ -97,7 +97,7 @@
  * <p>Please refer to the GitHub repository's samples for more quickstart code snippets.
  */
 @BetaApi
-@Generated("by gapic-generator")
+@Generated("by gapic-generator-java")
 public class DataLabelingServiceClient implements BackgroundResource {
   private final DataLabelingServiceSettings settings;
   private final DataLabelingServiceStub stub;
diff --git a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceSettings.java b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceSettings.java
index 265dbe79..a2d2dd79 100644
--- a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceSettings.java
+++ b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/DataLabelingServiceSettings.java
@@ -78,6 +78,7 @@
  *     dataLabelingServiceSettingsBuilder.build();
  * }</pre>
  */
+@BetaApi
 @Generated("by gapic-generator-java")
 public class DataLabelingServiceSettings extends ClientSettings<DataLabelingServiceSettings> {
 
diff --git a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/DataLabelingServiceStub.java b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/DataLabelingServiceStub.java
index e1bfefaf..d7fe11d1 100644
--- a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/DataLabelingServiceStub.java
+++ b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/DataLabelingServiceStub.java
@@ -26,6 +26,7 @@
 import static com.google.cloud.datalabeling.v1beta1.DataLabelingServiceClient.SearchEvaluationsPagedResponse;
 import static com.google.cloud.datalabeling.v1beta1.DataLabelingServiceClient.SearchExampleComparisonsPagedResponse;
 
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
 import com.google.api.gax.rpc.UnaryCallable;
@@ -97,7 +98,8 @@
  *
  * <p>This class is for advanced usage and reflects the underlying API directly.
  */
-@Generated("by gapic-generator")
+@BetaApi
+@Generated("by gapic-generator-java")
 public abstract class DataLabelingServiceStub implements BackgroundResource {
 
   public OperationsStub getOperationsStub() {
diff --git a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceCallableFactory.java b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceCallableFactory.java
index 7f677383..984785da 100644
--- a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceCallableFactory.java
+++ b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceCallableFactory.java
@@ -16,6 +16,7 @@
 
 package com.google.cloud.datalabeling.v1beta1.stub;
 
+import com.google.api.core.BetaApi;
 import com.google.api.gax.grpc.GrpcCallSettings;
 import com.google.api.gax.grpc.GrpcCallableFactory;
 import com.google.api.gax.grpc.GrpcStubCallableFactory;
@@ -41,7 +42,8 @@
  *
  * <p>This class is for advanced usage.
  */
-@Generated("by gapic-generator")
+@BetaApi
+@Generated("by gapic-generator-java")
 public class GrpcDataLabelingServiceCallableFactory implements GrpcStubCallableFactory {
 
   @Override
diff --git a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceStub.java b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceStub.java
index f70d9476..93548f61 100644
--- a/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceStub.java
+++ b/google-cloud-datalabeling/src/main/java/com/google/cloud/datalabeling/v1beta1/stub/GrpcDataLabelingServiceStub.java
@@ -26,6 +26,7 @@
 import static com.google.cloud.datalabeling.v1beta1.DataLabelingServiceClient.SearchEvaluationsPagedResponse;
 import static com.google.cloud.datalabeling.v1beta1.DataLabelingServiceClient.SearchExampleComparisonsPagedResponse;
 
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
 import com.google.api.gax.grpc.GrpcCallSettings;
@@ -108,6 +109,7 @@
  *
  * <p>This class is for advanced usage and reflects the underlying API directly.
  */
+@BetaApi
 @Generated("by gapic-generator-java")
 public class GrpcDataLabelingServiceStub extends DataLabelingServiceStub {
   private static final MethodDescriptor<CreateDatasetRequest, Dataset>
diff --git a/synth.metadata b/synth.metadata
index a5cc89b2..9c289811 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-datalabeling.git",
-        "sha": "e4d569d5b7edc37b4965fb0af02a2f78af7916c3"
+        "sha": "8fc819e398750563456a32b1b7453569dbb07e42"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "857f70daef9f4c38f042fb3dfb7b8423ae18fd19",
-        "internalRef": "346372957"
+        "sha": "91e206bcfeaf8948ea03fe3cb1b7616108496cd3",
+        "internalRef": "350949863"
       }
     },
     {