diff --git a/.kokoro/build.sh b/.kokoro/build.sh
index f1ae58408d..26ffa6a353 100755
--- a/.kokoro/build.sh
+++ b/.kokoro/build.sh
@@ -37,19 +37,23 @@ if [[ ! -z "${GOOGLE_APPLICATION_CREDENTIALS}" && "${GOOGLE_APPLICATION_CREDENTI
     export GOOGLE_APPLICATION_CREDENTIALS=$(realpath ${KOKORO_ROOT}/src/${GOOGLE_APPLICATION_CREDENTIALS})
 fi
 
+RETURN_CODE=0
+set +e
+
 case ${JOB_TYPE} in
 test)
     mvn test -B -Dclirr.skip=true -Denforcer.skip=true
-    bash ${KOKORO_GFILE_DIR}/codecov.sh
-    bash .kokoro/coerce_logs.sh
+    RETURN_CODE=$?
     ;;
 lint)
     mvn \
       -Penable-samples \
       com.coveo:fmt-maven-plugin:check
+    RETURN_CODE=$?
     ;;
 javadoc)
     mvn javadoc:javadoc javadoc:test-javadoc
+    RETURN_CODE=$?
     ;;
 integration)
     mvn -B ${INTEGRATION_TEST_ARGS} \
@@ -59,21 +63,46 @@ integration)
       -Denforcer.skip=true \
       -fae \
       verify
-    bash .kokoro/coerce_logs.sh
+    RETURN_CODE=$?
     ;;
 samples)
-    mvn -B \
-      -Penable-samples \
-      -DtrimStackTrace=false \
-      -Dclirr.skip=true \
-      -Denforcer.skip=true \
-      -fae \
-      verify
-    bash .kokoro/coerce_logs.sh
+    if [[ -f samples/pom.xml ]]
+    then
+        pushd samples
+        mvn -B \
+          -Penable-samples \
+          -DtrimStackTrace=false \
+          -Dclirr.skip=true \
+          -Denforcer.skip=true \
+          -fae \
+          verify
+        RETURN_CODE=$?
+        popd
+    else
+        echo "no sample pom.xml found - skipping sample tests"
+    fi
     ;;
 clirr)
     mvn -B -Denforcer.skip=true clirr:check
+    RETURN_CODE=$?
     ;;
 *)
     ;;
 esac
+
+if [ "${REPORT_COVERAGE}" == "true" ]
+then
+  bash ${KOKORO_GFILE_DIR}/codecov.sh
+fi
+
+# fix output location of logs
+bash .kokoro/coerce_logs.sh
+
+if [[ "${ENABLE_BUILD_COP}" == "true" ]]
+then
+    chmod +x ${KOKORO_GFILE_DIR}/linux_amd64/buildcop
+    ${KOKORO_GFILE_DIR}/linux_amd64/buildcop -repo=googleapis/java-bigtable
+fi
+
+echo "exiting with ${RETURN_CODE}"
+exit ${RETURN_CODE}
diff --git a/.kokoro/continuous/java8.cfg b/.kokoro/continuous/java8.cfg
index 3b017fc80f..495cc7bacd 100644
--- a/.kokoro/continuous/java8.cfg
+++ b/.kokoro/continuous/java8.cfg
@@ -5,3 +5,8 @@ env_vars: {
   key: "TRAMPOLINE_IMAGE"
   value: "gcr.io/cloud-devrel-kokoro-resources/java8"
 }
+
+env_vars: {
+  key: "REPORT_COVERAGE"
+  value: "true"
+}
diff --git a/.kokoro/nightly/integration.cfg b/.kokoro/nightly/integration.cfg
index 3b017fc80f..8bf59c02ed 100644
--- a/.kokoro/nightly/integration.cfg
+++ b/.kokoro/nightly/integration.cfg
@@ -5,3 +5,17 @@ env_vars: {
   key: "TRAMPOLINE_IMAGE"
   value: "gcr.io/cloud-devrel-kokoro-resources/java8"
 }
+
+env_vars: {
+  key: "ENABLE_BUILD_COP"
+  value: "true"
+}
+
+before_action {
+  fetch_keystore {
+    keystore_resource {
+      keystore_config_id: 73713
+      keyname: "java_it_service_account"
+    }
+  }
+}
diff --git a/.kokoro/nightly/java8.cfg b/.kokoro/nightly/java8.cfg
index 3b017fc80f..495cc7bacd 100644
--- a/.kokoro/nightly/java8.cfg
+++ b/.kokoro/nightly/java8.cfg
@@ -5,3 +5,8 @@ env_vars: {
   key: "TRAMPOLINE_IMAGE"
   value: "gcr.io/cloud-devrel-kokoro-resources/java8"
 }
+
+env_vars: {
+  key: "REPORT_COVERAGE"
+  value: "true"
+}
diff --git a/.kokoro/nightly/samples.cfg b/.kokoro/nightly/samples.cfg
index 9a9102490d..b4b051cd01 100644
--- a/.kokoro/nightly/samples.cfg
+++ b/.kokoro/nightly/samples.cfg
@@ -2,23 +2,28 @@
 
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
-    key: "TRAMPOLINE_IMAGE"
-    value: "gcr.io/cloud-devrel-kokoro-resources/java8"
+  key: "TRAMPOLINE_IMAGE"
+  value: "gcr.io/cloud-devrel-kokoro-resources/java8"
 }
 
 env_vars: {
-    key: "JOB_TYPE"
-    value: "samples"
+  key: "JOB_TYPE"
+  value: "samples"
 }
 
 env_vars: {
-    key: "GCLOUD_PROJECT"
-    value: "gcloud-devel"
+  key: "GCLOUD_PROJECT"
+  value: "gcloud-devel"
 }
 
 env_vars: {
-    key: "GOOGLE_APPLICATION_CREDENTIALS"
-    value: "keystore/73713_java_it_service_account"
+  key: "GOOGLE_APPLICATION_CREDENTIALS"
+  value: "keystore/73713_java_it_service_account"
+}
+
+env_vars: {
+  key: "ENABLE_BUILD_COP"
+  value: "true"
 }
 
 before_action {
diff --git a/.kokoro/presubmit/java8.cfg b/.kokoro/presubmit/java8.cfg
index 3b017fc80f..495cc7bacd 100644
--- a/.kokoro/presubmit/java8.cfg
+++ b/.kokoro/presubmit/java8.cfg
@@ -5,3 +5,8 @@ env_vars: {
   key: "TRAMPOLINE_IMAGE"
   value: "gcr.io/cloud-devrel-kokoro-resources/java8"
 }
+
+env_vars: {
+  key: "REPORT_COVERAGE"
+  value: "true"
+}
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminProto.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminProto.java
index 34b33fe5c2..ba1becc266 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminProto.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminProto.java
@@ -173,124 +173,127 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "quest\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035bigtable.go"
           + "ogleapis.com/Table\022\036\n\021consistency_token\030"
           + "\002 \001(\tB\003\340A\002\".\n\030CheckConsistencyResponse\022\022"
-          + "\n\nconsistent\030\001 \001(\010\"\207\001\n\024SnapshotTableRequ"
-          + "est\022\014\n\004name\030\001 \001(\t\022\017\n\007cluster\030\002 \001(\t\022\023\n\013sn"
-          + "apshot_id\030\003 \001(\t\022&\n\003ttl\030\004 \001(\0132\031.google.pr"
-          + "otobuf.Duration\022\023\n\013description\030\005 \001(\t\"L\n\022"
-          + "GetSnapshotRequest\0226\n\004name\030\001 \001(\tB(\340A\002\372A\""
-          + "\n bigtable.googleapis.com/Snapshot\"v\n\024Li"
-          + "stSnapshotsRequest\0227\n\006parent\030\001 \001(\tB\'\340A\002\372"
-          + "A!\n\037bigtable.googleapis.com/Cluster\022\021\n\tp"
-          + "age_size\030\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\"g\n\025Li"
-          + "stSnapshotsResponse\0225\n\tsnapshots\030\001 \003(\0132\""
-          + ".google.bigtable.admin.v2.Snapshot\022\027\n\017ne"
-          + "xt_page_token\030\002 \001(\t\"O\n\025DeleteSnapshotReq"
-          + "uest\0226\n\004name\030\001 \001(\tB(\340A\002\372A\"\n bigtable.goo"
-          + "gleapis.com/Snapshot\"\304\001\n\025SnapshotTableMe"
-          + "tadata\022H\n\020original_request\030\001 \001(\0132..googl"
-          + "e.bigtable.admin.v2.SnapshotTableRequest"
-          + "\0220\n\014request_time\030\002 \001(\0132\032.google.protobuf"
-          + ".Timestamp\022/\n\013finish_time\030\003 \001(\0132\032.google"
-          + ".protobuf.Timestamp\"\330\001\n\037CreateTableFromS"
-          + "napshotMetadata\022R\n\020original_request\030\001 \001("
-          + "\01328.google.bigtable.admin.v2.CreateTable"
-          + "FromSnapshotRequest\0220\n\014request_time\030\002 \001("
-          + "\0132\032.google.protobuf.Timestamp\022/\n\013finish_"
-          + "time\030\003 \001(\0132\032.google.protobuf.Timestamp2\351"
-          + "\033\n\022BigtableTableAdmin\022\253\001\n\013CreateTable\022,."
-          + "google.bigtable.admin.v2.CreateTableRequ"
-          + "est\032\037.google.bigtable.admin.v2.Table\"M\202\323"
-          + "\344\223\002/\"*/v2/{parent=projects/*/instances/*"
-          + "}/tables:\001*\332A\025parent,table_id,table\022\212\002\n\027"
-          + "CreateTableFromSnapshot\0228.google.bigtabl"
-          + "e.admin.v2.CreateTableFromSnapshotReques"
-          + "t\032\035.google.longrunning.Operation\"\225\001\202\323\344\223\002"
-          + "B\"=/v2/{parent=projects/*/instances/*}/t"
-          + "ables:createFromSnapshot:\001*\332A\037parent,tab"
-          + "le_id,source_snapshot\312A(\n\005Table\022\037CreateT"
-          + "ableFromSnapshotMetadata\022\244\001\n\nListTables\022"
-          + "+.google.bigtable.admin.v2.ListTablesReq"
-          + "uest\032,.google.bigtable.admin.v2.ListTabl"
-          + "esResponse\";\202\323\344\223\002,\022*/v2/{parent=projects"
-          + "/*/instances/*}/tables\332A\006parent\022\221\001\n\010GetT"
-          + "able\022).google.bigtable.admin.v2.GetTable"
-          + "Request\032\037.google.bigtable.admin.v2.Table"
-          + "\"9\202\323\344\223\002,\022*/v2/{name=projects/*/instances"
-          + "/*/tables/*}\332A\004name\022\216\001\n\013DeleteTable\022,.go"
-          + "ogle.bigtable.admin.v2.DeleteTableReques"
-          + "t\032\026.google.protobuf.Empty\"9\202\323\344\223\002,**/v2/{"
-          + "name=projects/*/instances/*/tables/*}\332A\004"
-          + "name\022\317\001\n\024ModifyColumnFamilies\0225.google.b"
-          + "igtable.admin.v2.ModifyColumnFamiliesReq"
-          + "uest\032\037.google.bigtable.admin.v2.Table\"_\202"
-          + "\323\344\223\002D\"?/v2/{name=projects/*/instances/*/"
-          + "tables/*}:modifyColumnFamilies:\001*\332A\022name"
-          + ",modifications\022\231\001\n\014DropRowRange\022-.google"
-          + ".bigtable.admin.v2.DropRowRangeRequest\032\026"
-          + ".google.protobuf.Empty\"B\202\323\344\223\002<\"7/v2/{nam"
-          + "e=projects/*/instances/*/tables/*}:dropR"
-          + "owRange:\001*\022\350\001\n\030GenerateConsistencyToken\022"
-          + "9.google.bigtable.admin.v2.GenerateConsi"
-          + "stencyTokenRequest\032:.google.bigtable.adm"
-          + "in.v2.GenerateConsistencyTokenResponse\"U"
-          + "\202\323\344\223\002H\"C/v2/{name=projects/*/instances/*"
-          + "/tables/*}:generateConsistencyToken:\001*\332A"
-          + "\004name\022\332\001\n\020CheckConsistency\0221.google.bigt"
-          + "able.admin.v2.CheckConsistencyRequest\0322."
-          + "google.bigtable.admin.v2.CheckConsistenc"
-          + "yResponse\"_\202\323\344\223\002@\";/v2/{name=projects/*/"
-          + "instances/*/tables/*}:checkConsistency:\001"
-          + "*\332A\026name,consistency_token\022\352\001\n\rSnapshotT"
-          + "able\022..google.bigtable.admin.v2.Snapshot"
-          + "TableRequest\032\035.google.longrunning.Operat"
-          + "ion\"\211\001\202\323\344\223\0028\"3/v2/{name=projects/*/insta"
-          + "nces/*/tables/*}:snapshot:\001*\332A$name,clus"
-          + "ter,snapshot_id,description\312A!\n\010Snapshot"
-          + "\022\025SnapshotTableMetadata\022\250\001\n\013GetSnapshot\022"
-          + ",.google.bigtable.admin.v2.GetSnapshotRe"
-          + "quest\032\".google.bigtable.admin.v2.Snapsho"
-          + "t\"G\202\323\344\223\002:\0228/v2/{name=projects/*/instance"
-          + "s/*/clusters/*/snapshots/*}\332A\004name\022\273\001\n\rL"
-          + "istSnapshots\022..google.bigtable.admin.v2."
-          + "ListSnapshotsRequest\032/.google.bigtable.a"
-          + "dmin.v2.ListSnapshotsResponse\"I\202\323\344\223\002:\0228/"
-          + "v2/{parent=projects/*/instances/*/cluste"
-          + "rs/*}/snapshots\332A\006parent\022\242\001\n\016DeleteSnaps"
-          + "hot\022/.google.bigtable.admin.v2.DeleteSna"
-          + "pshotRequest\032\026.google.protobuf.Empty\"G\202\323"
-          + "\344\223\002:*8/v2/{name=projects/*/instances/*/c"
-          + "lusters/*/snapshots/*}\332A\004name\022\234\001\n\014GetIam"
-          + "Policy\022\".google.iam.v1.GetIamPolicyReque"
-          + "st\032\025.google.iam.v1.Policy\"Q\202\323\344\223\002@\";/v2/{"
-          + "resource=projects/*/instances/*/tables/*"
-          + "}:getIamPolicy:\001*\332A\010resource\022\363\001\n\014SetIamP"
-          + "olicy\022\".google.iam.v1.SetIamPolicyReques"
-          + "t\032\025.google.iam.v1.Policy\"\247\001\202\323\344\223\002\216\001\";/v2/"
-          + "{resource=projects/*/instances/*/tables/"
-          + "*}:setIamPolicy:\001*ZL\"G/v2/{resource=proj"
-          + "ects/*/instances/*/clusters/*/backups/*}"
-          + ":setIamPolicy:\001*\332A\017resource,policy\022\244\002\n\022T"
-          + "estIamPermissions\022(.google.iam.v1.TestIa"
-          + "mPermissionsRequest\032).google.iam.v1.Test"
-          + "IamPermissionsResponse\"\270\001\202\323\344\223\002\232\001\"A/v2/{r"
-          + "esource=projects/*/instances/*/tables/*}"
-          + ":testIamPermissions:\001*ZR\"M/v2/{resource="
-          + "projects/*/instances/*/clusters/*/backup"
-          + "s/*}:testIamPermissions:\001*\332A\024resource,pe"
-          + "rmissions\032\336\002\312A\034bigtableadmin.googleapis."
-          + "com\322A\273\002https://www.googleapis.com/auth/b"
-          + "igtable.admin,https://www.googleapis.com"
-          + "/auth/bigtable.admin.table,https://www.g"
-          + "oogleapis.com/auth/cloud-bigtable.admin,"
-          + "https://www.googleapis.com/auth/cloud-bi"
-          + "gtable.admin.table,https://www.googleapi"
-          + "s.com/auth/cloud-platform,https://www.go"
-          + "ogleapis.com/auth/cloud-platform.read-on"
-          + "lyB\272\001\n\034com.google.bigtable.admin.v2B\027Big"
-          + "tableTableAdminProtoP\001Z=google.golang.or"
-          + "g/genproto/googleapis/bigtable/admin/v2;"
-          + "admin\252\002\036Google.Cloud.Bigtable.Admin.V2\312\002"
-          + "\036Google\\Cloud\\Bigtable\\Admin\\V2b\006proto3"
+          + "\n\nconsistent\030\001 \001(\010\"\334\001\n\024SnapshotTableRequ"
+          + "est\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035bigtable.goog"
+          + "leapis.com/Table\0228\n\007cluster\030\002 \001(\tB\'\340A\002\372A"
+          + "!\n\037bigtable.googleapis.com/Cluster\022\030\n\013sn"
+          + "apshot_id\030\003 \001(\tB\003\340A\002\022&\n\003ttl\030\004 \001(\0132\031.goog"
+          + "le.protobuf.Duration\022\023\n\013description\030\005 \001("
+          + "\t\"L\n\022GetSnapshotRequest\0226\n\004name\030\001 \001(\tB(\340"
+          + "A\002\372A\"\n bigtable.googleapis.com/Snapshot\""
+          + "v\n\024ListSnapshotsRequest\0227\n\006parent\030\001 \001(\tB"
+          + "\'\340A\002\372A!\n\037bigtable.googleapis.com/Cluster"
+          + "\022\021\n\tpage_size\030\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\""
+          + "g\n\025ListSnapshotsResponse\0225\n\tsnapshots\030\001 "
+          + "\003(\0132\".google.bigtable.admin.v2.Snapshot\022"
+          + "\027\n\017next_page_token\030\002 \001(\t\"O\n\025DeleteSnapsh"
+          + "otRequest\0226\n\004name\030\001 \001(\tB(\340A\002\372A\"\n bigtabl"
+          + "e.googleapis.com/Snapshot\"\304\001\n\025SnapshotTa"
+          + "bleMetadata\022H\n\020original_request\030\001 \001(\0132.."
+          + "google.bigtable.admin.v2.SnapshotTableRe"
+          + "quest\0220\n\014request_time\030\002 \001(\0132\032.google.pro"
+          + "tobuf.Timestamp\022/\n\013finish_time\030\003 \001(\0132\032.g"
+          + "oogle.protobuf.Timestamp\"\330\001\n\037CreateTable"
+          + "FromSnapshotMetadata\022R\n\020original_request"
+          + "\030\001 \001(\01328.google.bigtable.admin.v2.Create"
+          + "TableFromSnapshotRequest\0220\n\014request_time"
+          + "\030\002 \001(\0132\032.google.protobuf.Timestamp\022/\n\013fi"
+          + "nish_time\030\003 \001(\0132\032.google.protobuf.Timest"
+          + "amp2\351\033\n\022BigtableTableAdmin\022\253\001\n\013CreateTab"
+          + "le\022,.google.bigtable.admin.v2.CreateTabl"
+          + "eRequest\032\037.google.bigtable.admin.v2.Tabl"
+          + "e\"M\202\323\344\223\002/\"*/v2/{parent=projects/*/instan"
+          + "ces/*}/tables:\001*\332A\025parent,table_id,table"
+          + "\022\212\002\n\027CreateTableFromSnapshot\0228.google.bi"
+          + "gtable.admin.v2.CreateTableFromSnapshotR"
+          + "equest\032\035.google.longrunning.Operation\"\225\001"
+          + "\202\323\344\223\002B\"=/v2/{parent=projects/*/instances"
+          + "/*}/tables:createFromSnapshot:\001*\332A\037paren"
+          + "t,table_id,source_snapshot\312A(\n\005Table\022\037Cr"
+          + "eateTableFromSnapshotMetadata\022\244\001\n\nListTa"
+          + "bles\022+.google.bigtable.admin.v2.ListTabl"
+          + "esRequest\032,.google.bigtable.admin.v2.Lis"
+          + "tTablesResponse\";\202\323\344\223\002,\022*/v2/{parent=pro"
+          + "jects/*/instances/*}/tables\332A\006parent\022\221\001\n"
+          + "\010GetTable\022).google.bigtable.admin.v2.Get"
+          + "TableRequest\032\037.google.bigtable.admin.v2."
+          + "Table\"9\202\323\344\223\002,\022*/v2/{name=projects/*/inst"
+          + "ances/*/tables/*}\332A\004name\022\216\001\n\013DeleteTable"
+          + "\022,.google.bigtable.admin.v2.DeleteTableR"
+          + "equest\032\026.google.protobuf.Empty\"9\202\323\344\223\002,**"
+          + "/v2/{name=projects/*/instances/*/tables/"
+          + "*}\332A\004name\022\317\001\n\024ModifyColumnFamilies\0225.goo"
+          + "gle.bigtable.admin.v2.ModifyColumnFamili"
+          + "esRequest\032\037.google.bigtable.admin.v2.Tab"
+          + "le\"_\202\323\344\223\002D\"?/v2/{name=projects/*/instanc"
+          + "es/*/tables/*}:modifyColumnFamilies:\001*\332A"
+          + "\022name,modifications\022\231\001\n\014DropRowRange\022-.g"
+          + "oogle.bigtable.admin.v2.DropRowRangeRequ"
+          + "est\032\026.google.protobuf.Empty\"B\202\323\344\223\002<\"7/v2"
+          + "/{name=projects/*/instances/*/tables/*}:"
+          + "dropRowRange:\001*\022\350\001\n\030GenerateConsistencyT"
+          + "oken\0229.google.bigtable.admin.v2.Generate"
+          + "ConsistencyTokenRequest\032:.google.bigtabl"
+          + "e.admin.v2.GenerateConsistencyTokenRespo"
+          + "nse\"U\202\323\344\223\002H\"C/v2/{name=projects/*/instan"
+          + "ces/*/tables/*}:generateConsistencyToken"
+          + ":\001*\332A\004name\022\332\001\n\020CheckConsistency\0221.google"
+          + ".bigtable.admin.v2.CheckConsistencyReque"
+          + "st\0322.google.bigtable.admin.v2.CheckConsi"
+          + "stencyResponse\"_\202\323\344\223\002@\";/v2/{name=projec"
+          + "ts/*/instances/*/tables/*}:checkConsiste"
+          + "ncy:\001*\332A\026name,consistency_token\022\352\001\n\rSnap"
+          + "shotTable\022..google.bigtable.admin.v2.Sna"
+          + "pshotTableRequest\032\035.google.longrunning.O"
+          + "peration\"\211\001\202\323\344\223\0028\"3/v2/{name=projects/*/"
+          + "instances/*/tables/*}:snapshot:\001*\332A$name"
+          + ",cluster,snapshot_id,description\312A!\n\010Sna"
+          + "pshot\022\025SnapshotTableMetadata\022\250\001\n\013GetSnap"
+          + "shot\022,.google.bigtable.admin.v2.GetSnaps"
+          + "hotRequest\032\".google.bigtable.admin.v2.Sn"
+          + "apshot\"G\202\323\344\223\002:\0228/v2/{name=projects/*/ins"
+          + "tances/*/clusters/*/snapshots/*}\332A\004name\022"
+          + "\273\001\n\rListSnapshots\022..google.bigtable.admi"
+          + "n.v2.ListSnapshotsRequest\032/.google.bigta"
+          + "ble.admin.v2.ListSnapshotsResponse\"I\202\323\344\223"
+          + "\002:\0228/v2/{parent=projects/*/instances/*/c"
+          + "lusters/*}/snapshots\332A\006parent\022\242\001\n\016Delete"
+          + "Snapshot\022/.google.bigtable.admin.v2.Dele"
+          + "teSnapshotRequest\032\026.google.protobuf.Empt"
+          + "y\"G\202\323\344\223\002:*8/v2/{name=projects/*/instance"
+          + "s/*/clusters/*/snapshots/*}\332A\004name\022\234\001\n\014G"
+          + "etIamPolicy\022\".google.iam.v1.GetIamPolicy"
+          + "Request\032\025.google.iam.v1.Policy\"Q\202\323\344\223\002@\";"
+          + "/v2/{resource=projects/*/instances/*/tab"
+          + "les/*}:getIamPolicy:\001*\332A\010resource\022\363\001\n\014Se"
+          + "tIamPolicy\022\".google.iam.v1.SetIamPolicyR"
+          + "equest\032\025.google.iam.v1.Policy\"\247\001\202\323\344\223\002\216\001\""
+          + ";/v2/{resource=projects/*/instances/*/ta"
+          + "bles/*}:setIamPolicy:\001*ZL\"G/v2/{resource"
+          + "=projects/*/instances/*/clusters/*/backu"
+          + "ps/*}:setIamPolicy:\001*\332A\017resource,policy\022"
+          + "\244\002\n\022TestIamPermissions\022(.google.iam.v1.T"
+          + "estIamPermissionsRequest\032).google.iam.v1"
+          + ".TestIamPermissionsResponse\"\270\001\202\323\344\223\002\232\001\"A/"
+          + "v2/{resource=projects/*/instances/*/tabl"
+          + "es/*}:testIamPermissions:\001*ZR\"M/v2/{reso"
+          + "urce=projects/*/instances/*/clusters/*/b"
+          + "ackups/*}:testIamPermissions:\001*\332A\024resour"
+          + "ce,permissions\032\336\002\312A\034bigtableadmin.google"
+          + "apis.com\322A\273\002https://www.googleapis.com/a"
+          + "uth/bigtable.admin,https://www.googleapi"
+          + "s.com/auth/bigtable.admin.table,https://"
+          + "www.googleapis.com/auth/cloud-bigtable.a"
+          + "dmin,https://www.googleapis.com/auth/clo"
+          + "ud-bigtable.admin.table,https://www.goog"
+          + "leapis.com/auth/cloud-platform,https://w"
+          + "ww.googleapis.com/auth/cloud-platform.re"
+          + "ad-onlyB\272\001\n\034com.google.bigtable.admin.v2"
+          + "B\027BigtableTableAdminProtoP\001Z=google.gola"
+          + "ng.org/genproto/googleapis/bigtable/admi"
+          + "n/v2;admin\252\002\036Google.Cloud.Bigtable.Admin"
+          + ".V2\312\002\036Google\\Cloud\\Bigtable\\Admin\\V2b\006pr"
+          + "oto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequest.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequest.java
index 86ef0b534b..d7d35ec628 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequest.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequest.java
@@ -165,7 +165,9 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * `projects/{project}/instances/{instance}/tables/{table}`.
    * </pre>
    *
-   * <code>string name = 1;</code>
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The name.
    */
@@ -189,7 +191,9 @@ public java.lang.String getName() {
    * `projects/{project}/instances/{instance}/tables/{table}`.
    * </pre>
    *
-   * <code>string name = 1;</code>
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The bytes for name.
    */
@@ -216,7 +220,9 @@ public com.google.protobuf.ByteString getNameBytes() {
    * `projects/{project}/instances/{instance}/clusters/{cluster}`.
    * </pre>
    *
-   * <code>string cluster = 2;</code>
+   * <code>
+   * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The cluster.
    */
@@ -240,7 +246,9 @@ public java.lang.String getCluster() {
    * `projects/{project}/instances/{instance}/clusters/{cluster}`.
    * </pre>
    *
-   * <code>string cluster = 2;</code>
+   * <code>
+   * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The bytes for cluster.
    */
@@ -268,7 +276,7 @@ public com.google.protobuf.ByteString getClusterBytes() {
    * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
    * </pre>
    *
-   * <code>string snapshot_id = 3;</code>
+   * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
    *
    * @return The snapshotId.
    */
@@ -293,7 +301,7 @@ public java.lang.String getSnapshotId() {
    * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
    * </pre>
    *
-   * <code>string snapshot_id = 3;</code>
+   * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
    *
    * @return The bytes for snapshotId.
    */
@@ -817,7 +825,9 @@ public Builder mergeFrom(
      * `projects/{project}/instances/{instance}/tables/{table}`.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return The name.
      */
@@ -841,7 +851,9 @@ public java.lang.String getName() {
      * `projects/{project}/instances/{instance}/tables/{table}`.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return The bytes for name.
      */
@@ -865,7 +877,9 @@ public com.google.protobuf.ByteString getNameBytes() {
      * `projects/{project}/instances/{instance}/tables/{table}`.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @param value The name to set.
      * @return This builder for chaining.
@@ -888,7 +902,9 @@ public Builder setName(java.lang.String value) {
      * `projects/{project}/instances/{instance}/tables/{table}`.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return This builder for chaining.
      */
@@ -907,7 +923,9 @@ public Builder clearName() {
      * `projects/{project}/instances/{instance}/tables/{table}`.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
@@ -933,7 +951,9 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * `projects/{project}/instances/{instance}/clusters/{cluster}`.
      * </pre>
      *
-     * <code>string cluster = 2;</code>
+     * <code>
+     * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return The cluster.
      */
@@ -957,7 +977,9 @@ public java.lang.String getCluster() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}`.
      * </pre>
      *
-     * <code>string cluster = 2;</code>
+     * <code>
+     * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return The bytes for cluster.
      */
@@ -981,7 +1003,9 @@ public com.google.protobuf.ByteString getClusterBytes() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}`.
      * </pre>
      *
-     * <code>string cluster = 2;</code>
+     * <code>
+     * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @param value The cluster to set.
      * @return This builder for chaining.
@@ -1004,7 +1028,9 @@ public Builder setCluster(java.lang.String value) {
      * `projects/{project}/instances/{instance}/clusters/{cluster}`.
      * </pre>
      *
-     * <code>string cluster = 2;</code>
+     * <code>
+     * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @return This builder for chaining.
      */
@@ -1023,7 +1049,9 @@ public Builder clearCluster() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}`.
      * </pre>
      *
-     * <code>string cluster = 2;</code>
+     * <code>
+     * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
      *
      * @param value The bytes for cluster to set.
      * @return This builder for chaining.
@@ -1050,7 +1078,7 @@ public Builder setClusterBytes(com.google.protobuf.ByteString value) {
      * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
      * </pre>
      *
-     * <code>string snapshot_id = 3;</code>
+     * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
      *
      * @return The snapshotId.
      */
@@ -1075,7 +1103,7 @@ public java.lang.String getSnapshotId() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
      * </pre>
      *
-     * <code>string snapshot_id = 3;</code>
+     * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
      *
      * @return The bytes for snapshotId.
      */
@@ -1100,7 +1128,7 @@ public com.google.protobuf.ByteString getSnapshotIdBytes() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
      * </pre>
      *
-     * <code>string snapshot_id = 3;</code>
+     * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
      *
      * @param value The snapshotId to set.
      * @return This builder for chaining.
@@ -1124,7 +1152,7 @@ public Builder setSnapshotId(java.lang.String value) {
      * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
      * </pre>
      *
-     * <code>string snapshot_id = 3;</code>
+     * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
      *
      * @return This builder for chaining.
      */
@@ -1144,7 +1172,7 @@ public Builder clearSnapshotId() {
      * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
      * </pre>
      *
-     * <code>string snapshot_id = 3;</code>
+     * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
      *
      * @param value The bytes for snapshotId to set.
      * @return This builder for chaining.
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequestOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequestOrBuilder.java
index a23eb7aa6c..3f9c6a452c 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequestOrBuilder.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/SnapshotTableRequestOrBuilder.java
@@ -32,7 +32,9 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/tables/{table}`.
    * </pre>
    *
-   * <code>string name = 1;</code>
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The name.
    */
@@ -46,7 +48,9 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/tables/{table}`.
    * </pre>
    *
-   * <code>string name = 1;</code>
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The bytes for name.
    */
@@ -61,7 +65,9 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/clusters/{cluster}`.
    * </pre>
    *
-   * <code>string cluster = 2;</code>
+   * <code>
+   * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The cluster.
    */
@@ -75,7 +81,9 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/clusters/{cluster}`.
    * </pre>
    *
-   * <code>string cluster = 2;</code>
+   * <code>
+   * string cluster = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
    *
    * @return The bytes for cluster.
    */
@@ -91,7 +99,7 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
    * </pre>
    *
-   * <code>string snapshot_id = 3;</code>
+   * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
    *
    * @return The snapshotId.
    */
@@ -106,7 +114,7 @@ public interface SnapshotTableRequestOrBuilder
    * `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
    * </pre>
    *
-   * <code>string snapshot_id = 3;</code>
+   * <code>string snapshot_id = 3 [(.google.api.field_behavior) = REQUIRED];</code>
    *
    * @return The bytes for snapshotId.
    */
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
index 6b1caac1e2..b1e1d02952 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
@@ -527,18 +527,22 @@ message SnapshotTableRequest {
   // The unique name of the table to have the snapshot taken.
   // Values are of the form
   // `projects/{project}/instances/{instance}/tables/{table}`.
-  string name = 1;
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference).type = "bigtable.googleapis.com/Table"];
 
   // The name of the cluster where the snapshot will be created in.
   // Values are of the form
   // `projects/{project}/instances/{instance}/clusters/{cluster}`.
-  string cluster = 2;
+  string cluster = 2 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference).type = "bigtable.googleapis.com/Cluster"];
 
   // 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]*`
   // rather than
   // `projects/{project}/instances/{instance}/clusters/{cluster}/snapshots/mysnapshot`.
-  string snapshot_id = 3;
+  string snapshot_id = 3 [(google.api.field_behavior) = REQUIRED];
 
   // The amount of time that the new snapshot can stay active after it is
   // created. Once 'ttl' expires, the snapshot will get deleted. The maximum
diff --git a/renovate.json b/renovate.json
index 268a4669ab..fc6412701a 100644
--- a/renovate.json
+++ b/renovate.json
@@ -54,6 +54,13 @@
       "semanticCommitType": "build",
       "semanticCommitScope": "deps"
     },
+    {
+      "packagePatterns": [
+        "^com.google.cloud:libraries-bom"
+      ],
+      "semanticCommitType": "chore",
+      "semanticCommitScope": "deps"
+    },
     {
       "packagePatterns": [
         "^com.google.cloud:google-cloud-"
diff --git a/synth.metadata b/synth.metadata
index d15460e06a..44382dd8b2 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,20 +1,20 @@
 {
-  "updateTime": "2020-02-11T10:30:55.675615Z",
+  "updateTime": "2020-02-24T22:43:03.307534Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.45.0",
-        "dockerImage": "googleapis/artman@sha256:6aec9c34db0e4be221cdaf6faba27bdc07cfea846808b3d3b964dfce3a9a0f9b"
+        "version": "0.45.1",
+        "dockerImage": "googleapis/artman@sha256:36956ca6a4dc70a59de5d5d0fd35061b050bb56884516f0898f46d8220f25738"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "5006247aa157e59118833658084345ee59af7c09",
-        "internalRef": "294383128",
-        "log": "5006247aa157e59118833658084345ee59af7c09\nFix: Make deprecated fields optional\nFix: Deprecate SetLoggingServiceRequest.zone in line with the comments\nFeature: Add resource name method signatures where appropriate\n\nPiperOrigin-RevId: 294383128\n\neabba40dac05c5cbe0fca3a35761b17e372036c4\nFix: C# and PHP package/namespace capitalization for BigQuery Storage v1.\n\nPiperOrigin-RevId: 294382444\n\nf8d9a858a7a55eba8009a23aa3f5cc5fe5e88dde\nfix: artman configuration file for bigtable-admin\n\nPiperOrigin-RevId: 294322616\n\n0f29555d1cfcf96add5c0b16b089235afbe9b1a9\nAPI definition for (not-yet-launched) GCS gRPC.\n\nPiperOrigin-RevId: 294321472\n\nfcc86bee0e84dc11e9abbff8d7c3529c0626f390\nfix: Bigtable Admin v2\n\nChange LRO metadata from PartialUpdateInstanceMetadata\nto UpdateInstanceMetadata. (Otherwise, it will not build.)\n\nPiperOrigin-RevId: 294264582\n\n6d9361eae2ebb3f42d8c7ce5baf4bab966fee7c0\nrefactor: Add annotations to Bigtable Admin v2.\n\nPiperOrigin-RevId: 294243406\n\nad7616f3fc8e123451c8b3a7987bc91cea9e6913\nFix: Resource type in CreateLogMetricRequest should use logging.googleapis.com.\nFix: ListLogEntries should have a method signature for convenience of calling it.\n\nPiperOrigin-RevId: 294222165\n\n63796fcbb08712676069e20a3e455c9f7aa21026\nFix: Remove extraneous resource definition for cloudkms.googleapis.com/CryptoKey.\n\nPiperOrigin-RevId: 294176658\n\n"
+        "sha": "1e47e676cddbbd8d93f19ba0665af15b5532417e",
+        "internalRef": "296901854",
+        "log": "1e47e676cddbbd8d93f19ba0665af15b5532417e\nFix: Restore a method signature for UpdateCluster\n\nPiperOrigin-RevId: 296901854\n\n7f910bcc4fc4704947ccfd3ceed015d16b9e00c2\nUpdate Dataproc v1beta2 client.\n\nPiperOrigin-RevId: 296451205\n\nde287524405a3dce124d301634731584fc0432d7\nFix: Reinstate method signatures that had been missed off some RPCs\nFix: Correct resource types for two fields\n\nPiperOrigin-RevId: 296435091\n\ne5bc9566ae057fb4c92f8b7e047f1c8958235b53\nDeprecate the endpoint_uris field, as it is unused.\n\nPiperOrigin-RevId: 296357191\n\n8c12e2b4dca94e12bff9f538bdac29524ff7ef7a\nUpdate Dataproc v1 client.\n\nPiperOrigin-RevId: 296336662\n\n17567c4a1ef0a9b50faa87024d66f8acbb561089\nRemoving erroneous comment, a la https://github.com/googleapis/java-speech/pull/103\n\nPiperOrigin-RevId: 296332968\n\n3eaaaf8626ce5b0c0bc7eee05e143beffa373b01\nAdd BUILD.bazel for v1 secretmanager.googleapis.com\n\nPiperOrigin-RevId: 296274723\n\ne76149c3d992337f85eeb45643106aacae7ede82\nMove securitycenter v1 to use generate from annotations.\n\nPiperOrigin-RevId: 296266862\n\n203740c78ac69ee07c3bf6be7408048751f618f8\nAdd StackdriverLoggingConfig field to Cloud Tasks v2 API.\n\nPiperOrigin-RevId: 296256388\n\ne4117d5e9ed8bbca28da4a60a94947ca51cb2083\nCreate a Bazel BUILD file for the google.actions.type export.\n\nPiperOrigin-RevId: 296212567\n\na9639a0a9854fd6e1be08bba1ac3897f4f16cb2f\nAdd secretmanager.googleapis.com v1 protos\n\nPiperOrigin-RevId: 295983266\n\nce4f4c21d9dd2bfab18873a80449b9d9851efde8\nasset: v1p1beta1 remove SearchResources and SearchIamPolicies\n\nPiperOrigin-RevId: 295861722\n\ncb61d6c2d070b589980c779b68ffca617f789116\nasset: v1p1beta1 remove SearchResources and SearchIamPolicies\n\nPiperOrigin-RevId: 295855449\n\nab2685d8d3a0e191dc8aef83df36773c07cb3d06\nfix: Dataproc v1 - AutoscalingPolicy annotation\n\nThis adds the second resource name pattern to the\nAutoscalingPolicy resource.\n\nCommitter: @lukesneeringer\nPiperOrigin-RevId: 295738415\n\n8a1020bf6828f6e3c84c3014f2c51cb62b739140\nUpdate cloud asset api v1p4beta1.\n\nPiperOrigin-RevId: 295286165\n\n5cfa105206e77670369e4b2225597386aba32985\nAdd service control related proto build rule.\n\nPiperOrigin-RevId: 295262088\n\nee4dddf805072004ab19ac94df2ce669046eec26\nmonitoring v3: Add prefix \"https://cloud.google.com/\" into the link for global access\ncl 295167522, get ride of synth.py hacks\n\nPiperOrigin-RevId: 295238095\n\nd9835e922ea79eed8497db270d2f9f85099a519c\nUpdate some minor docs changes about user event proto\n\nPiperOrigin-RevId: 295185610\n\n5f311e416e69c170243de722023b22f3df89ec1c\nfix: use correct PHP package name in gapic configuration\n\nPiperOrigin-RevId: 295161330\n\n6cdd74dcdb071694da6a6b5a206e3a320b62dd11\npubsub: v1 add client config annotations and retry config\n\nPiperOrigin-RevId: 295158776\n\n5169f46d9f792e2934d9fa25c36d0515b4fd0024\nAdded cloud asset api v1p4beta1.\n\nPiperOrigin-RevId: 295026522\n\n56b55aa8818cd0a532a7d779f6ef337ba809ccbd\nFix: Resource annotations for CreateTimeSeriesRequest and ListTimeSeriesRequest should refer to valid resources. TimeSeries is not a named resource.\n\nPiperOrigin-RevId: 294931650\n\n0646bc775203077226c2c34d3e4d50cc4ec53660\nRemove unnecessary languages from bigquery-related artman configuration files.\n\nPiperOrigin-RevId: 294809380\n\n8b78aa04382e3d4147112ad6d344666771bb1909\nUpdate backend.proto for schemes and protocol\n\nPiperOrigin-RevId: 294788800\n\n80b8f8b3de2359831295e24e5238641a38d8488f\nAdds artman config files for bigquerystorage endpoints v1beta2, v1alpha2, v1\n\nPiperOrigin-RevId: 294763931\n\n2c17ac33b226194041155bb5340c3f34733f1b3a\nAdd parameter to sample generated for UpdateInstance. Related to https://github.com/googleapis/python-redis/issues/4\n\nPiperOrigin-RevId: 294734008\n\nd5e8a8953f2acdfe96fb15e85eb2f33739623957\nMove bigquery datatransfer to gapic v2.\n\nPiperOrigin-RevId: 294703703\n\nefd36705972cfcd7d00ab4c6dfa1135bafacd4ae\nfix: Add two annotations that we missed.\n\nPiperOrigin-RevId: 294664231\n\n8a36b928873ff9c05b43859b9d4ea14cd205df57\nFix: Define the \"bigquery.googleapis.com/Table\" resource in the BigQuery Storage API (v1beta2).\n\nPiperOrigin-RevId: 294459768\n\nc7a3caa2c40c49f034a3c11079dd90eb24987047\nFix: Define the \"bigquery.googleapis.com/Table\" resource in the BigQuery Storage API (v1).\n\nPiperOrigin-RevId: 294456889\n\n"
       }
     },
     {