From f1f3f05ae2dc84a8dc853eb5467fbd157b7293c3 Mon Sep 17 00:00:00 2001
From: "gcf-owl-bot[bot]" <78513119+gcf-owl-bot[bot]@users.noreply.github.com>
Date: Thu, 15 Sep 2022 15:00:56 -0400
Subject: [PATCH] feat: Publish CBT deletion_protection field in Table,
 UpdateTableRequest, and UpdateTable API in **stable** proto to external
 customers (#1383)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

* chore(bazel): Update WORKSPACE files for rules_gapic, gax_java, generator_java versions

PiperOrigin-RevId: 472750037

Source-Link: https://github.com/googleapis/googleapis/commit/88f2ea3f53b9712f2e04f28f06210f6f77fa7e24

Source-Link: https://github.com/googleapis/googleapis-gen/commit/230a5588306aae18fe8f2a57f14d4039ad72c901
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiMjMwYTU1ODgzMDZhYWUxOGZlOGYyYTU3ZjE0ZDQwMzlhZDcyYzkwMSJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* feat: Publish CBT deletion_protection field in Table, UpdateTableRequest, and UpdateTable API in **stable** proto to external customers

PiperOrigin-RevId: 474010093

Source-Link: https://github.com/googleapis/googleapis/commit/e210283d7f45232b923d200e90ef57d41d0b3580

Source-Link: https://github.com/googleapis/googleapis-gen/commit/46d5c58b647ea9c050a00c3b6825a3cf316f8948
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNDZkNWM1OGI2NDdlYTljMDUwYTAwYzNiNjgyNWEzY2YzMTZmODk0OCJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* add properties to table admin toString

* fix

* fix

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Kristen O'Leary <kaoleary@google.com>
---
 .../v2/BaseBigtableInstanceAdminClient.java   |  597 ++++++---
 .../v2/BaseBigtableTableAdminClient.java      |  825 +++++++++---
 .../v2/BaseBigtableTableAdminSettings.java    |   24 +
 .../admin/v2/BigtableTableAdminSettings.java  |    2 +
 .../bigtable/admin/v2/gapic_metadata.json     |    3 +
 .../BigtableInstanceAdminStubSettings.java    |    7 +-
 .../admin/v2/stub/BigtableTableAdminStub.java |   11 +
 .../stub/BigtableTableAdminStubSettings.java  |   75 +-
 .../v2/stub/GrpcBigtableTableAdminStub.java   |   43 +
 .../BaseBigtableInstanceAdminClientTest.java  |    9 +
 .../v2/BaseBigtableTableAdminClientTest.java  |   67 +
 .../v2/BigtableTableAdminSettingsTest.java    |    6 +-
 .../admin/v2/MockBigtableTableAdminImpl.java  |   21 +
 .../admin/v2/BigtableTableAdminGrpc.java      |  149 ++-
 .../admin/v2/BigtableTableAdminProto.java     |  477 +++----
 .../google/bigtable/admin/v2/Instance.java    |  132 ++
 .../bigtable/admin/v2/InstanceOrBuilder.java  |   25 +
 .../bigtable/admin/v2/InstanceProto.java      |  147 ++-
 .../com/google/bigtable/admin/v2/Table.java   |  110 ++
 .../bigtable/admin/v2/TableOrBuilder.java     |   18 +
 .../google/bigtable/admin/v2/TableProto.java  |  172 +--
 .../admin/v2/UpdateTableMetadata.java         | 1175 +++++++++++++++++
 .../v2/UpdateTableMetadataOrBuilder.java      |  120 ++
 .../bigtable/admin/v2/UpdateTableRequest.java | 1143 ++++++++++++++++
 .../admin/v2/UpdateTableRequestOrBuilder.java |  131 ++
 .../admin/v2/bigtable_table_admin.proto       |   51 +-
 .../google/bigtable/admin/v2/instance.proto   |    3 +
 .../google/bigtable/admin/v2/table.proto      |    8 +
 28 files changed, 4783 insertions(+), 768 deletions(-)
 create mode 100644 proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadata.java
 create mode 100644 proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadataOrBuilder.java
 create mode 100644 proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequest.java
 create mode 100644 proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequestOrBuilder.java

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 4a29a8bf4a..a3f0a5a60e 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
@@ -158,8 +158,11 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ProjectName parent = ProjectName.of("[PROJECT]");
@@ -209,8 +212,11 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = ProjectName.of("[PROJECT]").toString();
@@ -260,8 +266,11 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateInstanceRequest request =
@@ -295,8 +304,11 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateInstanceRequest request =
@@ -330,8 +342,11 @@ public final OperationFuture<Instance, CreateInstanceMetadata> createInstanceAsy
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateInstanceRequest request =
@@ -359,8 +374,11 @@ public final UnaryCallable<CreateInstanceRequest, Operation> createInstanceCalla
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -385,8 +403,11 @@ public final Instance getInstance(InstanceName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -410,8 +431,11 @@ public final Instance getInstance(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetInstanceRequest request =
@@ -436,8 +460,11 @@ public final Instance getInstance(GetInstanceRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetInstanceRequest request =
@@ -462,8 +489,11 @@ public final UnaryCallable<GetInstanceRequest, Instance> getInstanceCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ProjectName parent = ProjectName.of("[PROJECT]");
@@ -490,8 +520,11 @@ public final ListInstancesResponse listInstances(ProjectName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = ProjectName.of("[PROJECT]").toString();
@@ -515,8 +548,11 @@ public final ListInstancesResponse listInstances(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListInstancesRequest request =
@@ -542,8 +578,11 @@ public final ListInstancesResponse listInstances(ListInstancesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListInstancesRequest request =
@@ -570,8 +609,11 @@ public final UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInst
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Instance request =
@@ -580,6 +622,7 @@ public final UnaryCallable<ListInstancesRequest, ListInstancesResponse> listInst
    *           .setDisplayName("displayName1714148973")
    *           .putAllLabels(new HashMap<String, String>())
    *           .setCreateTime(Timestamp.newBuilder().build())
+   *           .setSatisfiesPzs(true)
    *           .build();
    *   Instance response = baseBigtableInstanceAdminClient.updateInstance(request);
    * }
@@ -600,8 +643,11 @@ public final Instance updateInstance(Instance request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Instance request =
@@ -610,6 +656,7 @@ public final Instance updateInstance(Instance request) {
    *           .setDisplayName("displayName1714148973")
    *           .putAllLabels(new HashMap<String, String>())
    *           .setCreateTime(Timestamp.newBuilder().build())
+   *           .setSatisfiesPzs(true)
    *           .build();
    *   ApiFuture<Instance> future =
    *       baseBigtableInstanceAdminClient.updateInstanceCallable().futureCall(request);
@@ -630,8 +677,11 @@ public final UnaryCallable<Instance, Instance> updateInstanceCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Instance instance = Instance.newBuilder().build();
@@ -664,8 +714,11 @@ public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInst
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateInstanceRequest request =
@@ -693,8 +746,11 @@ public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInst
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateInstanceRequest request =
@@ -724,8 +780,11 @@ public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInst
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateInstanceRequest request =
@@ -752,8 +811,11 @@ public final OperationFuture<Instance, UpdateInstanceMetadata> partialUpdateInst
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName name = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -778,8 +840,11 @@ public final void deleteInstance(InstanceName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -803,8 +868,11 @@ public final void deleteInstance(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteInstanceRequest request =
@@ -829,8 +897,11 @@ public final void deleteInstance(DeleteInstanceRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteInstanceRequest request =
@@ -860,8 +931,11 @@ public final UnaryCallable<DeleteInstanceRequest, Empty> deleteInstanceCallable(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -904,8 +978,11 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -948,8 +1025,11 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateClusterRequest request =
@@ -982,8 +1062,11 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateClusterRequest request =
@@ -1016,8 +1099,11 @@ public final OperationFuture<Cluster, CreateClusterMetadata> createClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateClusterRequest request =
@@ -1044,8 +1130,11 @@ public final UnaryCallable<CreateClusterRequest, Operation> createClusterCallabl
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -1070,8 +1159,11 @@ public final Cluster getCluster(ClusterName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -1095,8 +1187,11 @@ public final Cluster getCluster(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetClusterRequest request =
@@ -1121,8 +1216,11 @@ public final Cluster getCluster(GetClusterRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetClusterRequest request =
@@ -1147,8 +1245,11 @@ public final UnaryCallable<GetClusterRequest, Cluster> getClusterCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -1177,8 +1278,11 @@ public final ListClustersResponse listClusters(InstanceName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -1204,8 +1308,11 @@ public final ListClustersResponse listClusters(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListClustersRequest request =
@@ -1231,8 +1338,11 @@ public final ListClustersResponse listClusters(ListClustersRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListClustersRequest request =
@@ -1261,8 +1371,11 @@ public final UnaryCallable<ListClustersRequest, ListClustersResponse> listCluste
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Cluster request =
@@ -1294,8 +1407,11 @@ public final OperationFuture<Cluster, UpdateClusterMetadata> updateClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Cluster request =
@@ -1328,8 +1444,11 @@ public final OperationFuture<Cluster, UpdateClusterMetadata> updateClusterAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Cluster request =
@@ -1368,8 +1487,11 @@ public final UnaryCallable<Cluster, Operation> updateClusterCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   Cluster cluster = Cluster.newBuilder().build();
@@ -1411,8 +1533,11 @@ public final OperationFuture<Cluster, PartialUpdateClusterMetadata> partialUpdat
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateClusterRequest request =
@@ -1449,8 +1574,11 @@ public final OperationFuture<Cluster, PartialUpdateClusterMetadata> partialUpdat
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateClusterRequest request =
@@ -1489,8 +1617,11 @@ public final OperationFuture<Cluster, PartialUpdateClusterMetadata> partialUpdat
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   PartialUpdateClusterRequest request =
@@ -1517,8 +1648,11 @@ public final OperationFuture<Cluster, PartialUpdateClusterMetadata> partialUpdat
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ClusterName name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -1543,8 +1677,11 @@ public final void deleteCluster(ClusterName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -1568,8 +1705,11 @@ public final void deleteCluster(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteClusterRequest request =
@@ -1594,8 +1734,11 @@ public final void deleteCluster(DeleteClusterRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteClusterRequest request =
@@ -1620,8 +1763,11 @@ public final UnaryCallable<DeleteClusterRequest, Empty> deleteClusterCallable()
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -1659,8 +1805,11 @@ public final AppProfile createAppProfile(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -1698,8 +1847,11 @@ public final AppProfile createAppProfile(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateAppProfileRequest request =
@@ -1727,8 +1879,11 @@ public final AppProfile createAppProfile(CreateAppProfileRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   CreateAppProfileRequest request =
@@ -1756,8 +1911,11 @@ public final UnaryCallable<CreateAppProfileRequest, AppProfile> createAppProfile
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
@@ -1782,8 +1940,11 @@ public final AppProfile getAppProfile(AppProfileName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -1807,8 +1968,11 @@ public final AppProfile getAppProfile(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetAppProfileRequest request =
@@ -1833,8 +1997,11 @@ public final AppProfile getAppProfile(GetAppProfileRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetAppProfileRequest request =
@@ -1859,8 +2026,11 @@ public final UnaryCallable<GetAppProfileRequest, AppProfile> getAppProfileCallab
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -1892,8 +2062,11 @@ public final ListAppProfilesPagedResponse listAppProfiles(InstanceName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -1922,8 +2095,11 @@ public final ListAppProfilesPagedResponse listAppProfiles(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListAppProfilesRequest request =
@@ -1953,8 +2129,11 @@ public final ListAppProfilesPagedResponse listAppProfiles(ListAppProfilesRequest
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListAppProfilesRequest request =
@@ -1984,8 +2163,11 @@ public final ListAppProfilesPagedResponse listAppProfiles(ListAppProfilesRequest
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListAppProfilesRequest request =
@@ -2022,8 +2204,11 @@ public final ListAppProfilesPagedResponse listAppProfiles(ListAppProfilesRequest
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfile appProfile = AppProfile.newBuilder().build();
@@ -2055,8 +2240,11 @@ public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProf
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   UpdateAppProfileRequest request =
@@ -2084,8 +2272,11 @@ public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProf
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   UpdateAppProfileRequest request =
@@ -2113,8 +2304,11 @@ public final OperationFuture<AppProfile, UpdateAppProfileMetadata> updateAppProf
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   UpdateAppProfileRequest request =
@@ -2141,8 +2335,11 @@ public final UnaryCallable<UpdateAppProfileRequest, Operation> updateAppProfileC
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   AppProfileName name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]");
@@ -2167,8 +2364,11 @@ public final void deleteAppProfile(AppProfileName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String name = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -2192,8 +2392,11 @@ public final void deleteAppProfile(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteAppProfileRequest request =
@@ -2219,8 +2422,11 @@ public final void deleteAppProfile(DeleteAppProfileRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   DeleteAppProfileRequest request =
@@ -2247,8 +2453,11 @@ public final UnaryCallable<DeleteAppProfileRequest, Empty> deleteAppProfileCalla
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ResourceName resource = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -2276,8 +2485,11 @@ public final Policy getIamPolicy(ResourceName resource) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -2302,8 +2514,11 @@ public final Policy getIamPolicy(String resource) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetIamPolicyRequest request =
@@ -2330,8 +2545,11 @@ public final Policy getIamPolicy(GetIamPolicyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   GetIamPolicyRequest request =
@@ -2357,8 +2575,11 @@ public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ResourceName resource = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -2390,8 +2611,11 @@ public final Policy setIamPolicy(ResourceName resource, Policy policy) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -2420,8 +2644,11 @@ public final Policy setIamPolicy(String resource, Policy policy) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   SetIamPolicyRequest request =
@@ -2448,8 +2675,11 @@ public final Policy setIamPolicy(SetIamPolicyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   SetIamPolicyRequest request =
@@ -2476,8 +2706,11 @@ public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ResourceName resource = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -2511,8 +2744,11 @@ public final TestIamPermissionsResponse testIamPermissions(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -2546,8 +2782,11 @@ public final TestIamPermissionsResponse testIamPermissions(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   TestIamPermissionsRequest request =
@@ -2574,8 +2813,11 @@ public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsReq
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   TestIamPermissionsRequest request =
@@ -2603,8 +2845,11 @@ public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsReq
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -2635,8 +2880,11 @@ public final ListHotTabletsPagedResponse listHotTablets(ClusterName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -2664,8 +2912,11 @@ public final ListHotTabletsPagedResponse listHotTablets(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListHotTabletsRequest request =
@@ -2698,8 +2949,11 @@ public final ListHotTabletsPagedResponse listHotTablets(ListHotTabletsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListHotTabletsRequest request =
@@ -2732,8 +2986,11 @@ public final ListHotTabletsPagedResponse listHotTablets(ListHotTabletsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableInstanceAdminClient baseBigtableInstanceAdminClient =
    *     BaseBigtableInstanceAdminClient.create()) {
    *   ListHotTabletsRequest request =
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 bc52bde120..f69d03c9b7 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
@@ -66,6 +66,8 @@
 import com.google.bigtable.admin.v2.UndeleteTableMetadata;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableMetadata;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.cloud.bigtable.admin.v2.stub.BigtableTableAdminStub;
 import com.google.cloud.bigtable.admin.v2.stub.BigtableTableAdminStubSettings;
 import com.google.common.util.concurrent.MoreExecutors;
@@ -156,8 +158,11 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -193,8 +198,11 @@ public final Table createTable(InstanceName parent, String tableId, Table table)
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -230,8 +238,11 @@ public final Table createTable(String parent, String tableId, Table table) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateTableRequest request =
@@ -260,8 +271,11 @@ public final Table createTable(CreateTableRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateTableRequest request =
@@ -295,8 +309,11 @@ public final UnaryCallable<CreateTableRequest, Table> createTableCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -343,8 +360,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -391,8 +411,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -439,8 +462,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -487,8 +513,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateTableFromSnapshotRequest request =
@@ -523,8 +552,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateTableFromSnapshotRequest request =
@@ -562,8 +594,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateTableFromSnapshotRequest request =
@@ -592,8 +627,11 @@ public final OperationFuture<Table, CreateTableFromSnapshotMetadata> createTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   InstanceName parent = InstanceName.of("[PROJECT]", "[INSTANCE]");
@@ -620,8 +658,11 @@ public final ListTablesPagedResponse listTables(InstanceName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = InstanceName.of("[PROJECT]", "[INSTANCE]").toString();
@@ -647,8 +688,11 @@ public final ListTablesPagedResponse listTables(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListTablesRequest request =
@@ -677,8 +721,11 @@ public final ListTablesPagedResponse listTables(ListTablesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListTablesRequest request =
@@ -707,8 +754,11 @@ public final UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTable
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListTablesRequest request =
@@ -744,8 +794,11 @@ public final UnaryCallable<ListTablesRequest, ListTablesResponse> listTablesCall
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -770,8 +823,11 @@ public final Table getTable(TableName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -795,8 +851,11 @@ public final Table getTable(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetTableRequest request =
@@ -821,8 +880,11 @@ public final Table getTable(GetTableRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetTableRequest request =
@@ -839,6 +901,136 @@ public final UnaryCallable<GetTableRequest, Table> getTableCallable() {
     return stub.getTableCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a specified table.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   Table table = Table.newBuilder().build();
+   *   FieldMask updateMask = FieldMask.newBuilder().build();
+   *   Table response = baseBigtableTableAdminClient.updateTableAsync(table, updateMask).get();
+   * }
+   * }</pre>
+   *
+   * @param table Required. The table to update. The table's `name` field is used to identify the
+   *     table to update. Format:
+   *     `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]&#42;`
+   * @param updateMask Required. The list of fields to update. A mask specifying which fields (e.g.
+   *     `deletion_protection`) in the `table` field should be updated. This mask is relative to the
+   *     `table` field, not to the request message. The wildcard (&#42;) path is currently not
+   *     supported. Currently UpdateTable is only supported for the following field: &#42;
+   *     `deletion_protection` If `column_families` is set in `update_mask`, it will return an
+   *     UNIMPLEMENTED error.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<Table, UpdateTableMetadata> updateTableAsync(
+      Table table, FieldMask updateMask) {
+    UpdateTableRequest request =
+        UpdateTableRequest.newBuilder().setTable(table).setUpdateMask(updateMask).build();
+    return updateTableAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a specified table.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   UpdateTableRequest request =
+   *       UpdateTableRequest.newBuilder()
+   *           .setTable(Table.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Table response = baseBigtableTableAdminClient.updateTableAsync(request).get();
+   * }
+   * }</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 OperationFuture<Table, UpdateTableMetadata> updateTableAsync(
+      UpdateTableRequest request) {
+    return updateTableOperationCallable().futureCall(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a specified table.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   UpdateTableRequest request =
+   *       UpdateTableRequest.newBuilder()
+   *           .setTable(Table.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   OperationFuture<Table, UpdateTableMetadata> future =
+   *       baseBigtableTableAdminClient.updateTableOperationCallable().futureCall(request);
+   *   // Do something.
+   *   Table response = future.get();
+   * }
+   * }</pre>
+   */
+  public final OperationCallable<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationCallable() {
+    return stub.updateTableOperationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Updates a specified table.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
+   * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
+   *     BaseBigtableTableAdminClient.create()) {
+   *   UpdateTableRequest request =
+   *       UpdateTableRequest.newBuilder()
+   *           .setTable(Table.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       baseBigtableTableAdminClient.updateTableCallable().futureCall(request);
+   *   // Do something.
+   *   Operation response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<UpdateTableRequest, Operation> updateTableCallable() {
+    return stub.updateTableCallable();
+  }
+
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Permanently deletes a specified table and all of its data.
@@ -846,8 +1038,11 @@ public final UnaryCallable<GetTableRequest, Table> getTableCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -872,8 +1067,11 @@ public final void deleteTable(TableName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -897,8 +1095,11 @@ public final void deleteTable(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteTableRequest request =
@@ -923,8 +1124,11 @@ public final void deleteTable(DeleteTableRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteTableRequest request =
@@ -949,8 +1153,11 @@ public final UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -975,8 +1182,11 @@ public final OperationFuture<Table, UndeleteTableMetadata> undeleteTableAsync(Ta
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1000,8 +1210,11 @@ public final OperationFuture<Table, UndeleteTableMetadata> undeleteTableAsync(St
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   UndeleteTableRequest request =
@@ -1027,8 +1240,11 @@ public final OperationFuture<Table, UndeleteTableMetadata> undeleteTableAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   UndeleteTableRequest request =
@@ -1054,8 +1270,11 @@ public final OperationFuture<Table, UndeleteTableMetadata> undeleteTableAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   UndeleteTableRequest request =
@@ -1082,8 +1301,11 @@ public final UnaryCallable<UndeleteTableRequest, Operation> undeleteTableCallabl
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -1118,8 +1340,11 @@ public final Table modifyColumnFamilies(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1154,8 +1379,11 @@ public final Table modifyColumnFamilies(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ModifyColumnFamiliesRequest request =
@@ -1183,8 +1411,11 @@ public final Table modifyColumnFamilies(ModifyColumnFamiliesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ModifyColumnFamiliesRequest request =
@@ -1211,8 +1442,11 @@ public final UnaryCallable<ModifyColumnFamiliesRequest, Table> modifyColumnFamil
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DropRowRangeRequest request =
@@ -1238,8 +1472,11 @@ public final void dropRowRange(DropRowRangeRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DropRowRangeRequest request =
@@ -1266,8 +1503,11 @@ public final UnaryCallable<DropRowRangeRequest, Empty> dropRowRangeCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -1297,8 +1537,11 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(TableName
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1326,8 +1569,11 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(String na
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GenerateConsistencyTokenRequest request =
@@ -1356,8 +1602,11 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GenerateConsistencyTokenRequest request =
@@ -1384,8 +1633,11 @@ public final GenerateConsistencyTokenResponse generateConsistencyToken(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -1418,8 +1670,11 @@ public final CheckConsistencyResponse checkConsistency(TableName name, String co
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1452,8 +1707,11 @@ public final CheckConsistencyResponse checkConsistency(String name, String consi
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CheckConsistencyRequest request =
@@ -1480,8 +1738,11 @@ public final CheckConsistencyResponse checkConsistency(CheckConsistencyRequest r
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CheckConsistencyRequest request =
@@ -1514,8 +1775,11 @@ public final CheckConsistencyResponse checkConsistency(CheckConsistencyRequest r
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -1564,8 +1828,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TableName name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]");
@@ -1614,8 +1881,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1664,8 +1934,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = TableName.of("[PROJECT]", "[INSTANCE]", "[TABLE]").toString();
@@ -1714,8 +1987,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotTableRequest request =
@@ -1751,8 +2027,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotTableRequest request =
@@ -1788,8 +2067,11 @@ public final OperationFuture<Snapshot, SnapshotTableMetadata> snapshotTableAsync
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotTableRequest request =
@@ -1823,8 +2105,11 @@ public final UnaryCallable<SnapshotTableRequest, Operation> snapshotTableCallabl
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
@@ -1854,8 +2139,11 @@ public final Snapshot getSnapshot(SnapshotName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name =
@@ -1885,8 +2173,11 @@ public final Snapshot getSnapshot(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetSnapshotRequest request =
@@ -1917,8 +2208,11 @@ public final Snapshot getSnapshot(GetSnapshotRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetSnapshotRequest request =
@@ -1949,8 +2243,11 @@ public final UnaryCallable<GetSnapshotRequest, Snapshot> getSnapshotCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -1986,8 +2283,11 @@ public final ListSnapshotsPagedResponse listSnapshots(ClusterName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -2020,8 +2320,11 @@ public final ListSnapshotsPagedResponse listSnapshots(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListSnapshotsRequest request =
@@ -2055,8 +2358,11 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListSnapshotsRequest request =
@@ -2091,8 +2397,11 @@ public final ListSnapshotsPagedResponse listSnapshots(ListSnapshotsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListSnapshotsRequest request =
@@ -2133,8 +2442,11 @@ public final UnaryCallable<ListSnapshotsRequest, ListSnapshotsResponse> listSnap
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SnapshotName name = SnapshotName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[SNAPSHOT]");
@@ -2164,8 +2476,11 @@ public final void deleteSnapshot(SnapshotName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name =
@@ -2195,8 +2510,11 @@ public final void deleteSnapshot(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteSnapshotRequest request =
@@ -2227,8 +2545,11 @@ public final void deleteSnapshot(DeleteSnapshotRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteSnapshotRequest request =
@@ -2260,8 +2581,11 @@ public final UnaryCallable<DeleteSnapshotRequest, Empty> deleteSnapshotCallable(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -2308,8 +2632,11 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -2356,8 +2683,11 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateBackupRequest request =
@@ -2391,8 +2721,11 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateBackupRequest request =
@@ -2426,8 +2759,11 @@ public final OperationFuture<Backup, CreateBackupMetadata> createBackupAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   CreateBackupRequest request =
@@ -2454,8 +2790,11 @@ public final UnaryCallable<CreateBackupRequest, Operation> createBackupCallable(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
@@ -2480,8 +2819,11 @@ public final Backup getBackup(BackupName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString();
@@ -2505,8 +2847,11 @@ public final Backup getBackup(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetBackupRequest request =
@@ -2531,8 +2876,11 @@ public final Backup getBackup(GetBackupRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetBackupRequest request =
@@ -2557,8 +2905,11 @@ public final UnaryCallable<GetBackupRequest, Backup> getBackupCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   Backup backup = Backup.newBuilder().build();
@@ -2589,8 +2940,11 @@ public final Backup updateBackup(Backup backup, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   UpdateBackupRequest request =
@@ -2616,8 +2970,11 @@ public final Backup updateBackup(UpdateBackupRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   UpdateBackupRequest request =
@@ -2643,8 +3000,11 @@ public final UnaryCallable<UpdateBackupRequest, Backup> updateBackupCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   BackupName name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
@@ -2669,8 +3029,11 @@ public final void deleteBackup(BackupName name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String name = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]").toString();
@@ -2694,8 +3057,11 @@ public final void deleteBackup(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteBackupRequest request =
@@ -2720,8 +3086,11 @@ public final void deleteBackup(DeleteBackupRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   DeleteBackupRequest request =
@@ -2746,8 +3115,11 @@ public final UnaryCallable<DeleteBackupRequest, Empty> deleteBackupCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ClusterName parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]");
@@ -2778,8 +3150,11 @@ public final ListBackupsPagedResponse listBackups(ClusterName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String parent = ClusterName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]").toString();
@@ -2807,8 +3182,11 @@ public final ListBackupsPagedResponse listBackups(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListBackupsRequest request =
@@ -2839,8 +3217,11 @@ public final ListBackupsPagedResponse listBackups(ListBackupsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListBackupsRequest request =
@@ -2872,8 +3253,11 @@ public final ListBackupsPagedResponse listBackups(ListBackupsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ListBackupsRequest request =
@@ -2917,8 +3301,11 @@ public final UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsC
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   RestoreTableRequest request =
@@ -2951,8 +3338,11 @@ public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   RestoreTableRequest request =
@@ -2985,8 +3375,11 @@ public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   RestoreTableRequest request =
@@ -3013,8 +3406,11 @@ public final UnaryCallable<RestoreTableRequest, Operation> restoreTableCallable(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ResourceName resource = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
@@ -3042,8 +3438,11 @@ public final Policy getIamPolicy(ResourceName resource) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -3068,8 +3467,11 @@ public final Policy getIamPolicy(String resource) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetIamPolicyRequest request =
@@ -3097,8 +3499,11 @@ public final Policy getIamPolicy(GetIamPolicyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   GetIamPolicyRequest request =
@@ -3125,8 +3530,11 @@ public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ResourceName resource = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
@@ -3158,8 +3566,11 @@ public final Policy setIamPolicy(ResourceName resource, Policy policy) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -3188,8 +3599,11 @@ public final Policy setIamPolicy(String resource, Policy policy) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SetIamPolicyRequest request =
@@ -3217,8 +3631,11 @@ public final Policy setIamPolicy(SetIamPolicyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   SetIamPolicyRequest request =
@@ -3246,8 +3663,11 @@ public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   ResourceName resource = BackupName.of("[PROJECT]", "[INSTANCE]", "[CLUSTER]", "[BACKUP]");
@@ -3281,8 +3701,11 @@ public final TestIamPermissionsResponse testIamPermissions(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   String resource = AppProfileName.of("[PROJECT]", "[INSTANCE]", "[APP_PROFILE]").toString();
@@ -3316,8 +3739,11 @@ public final TestIamPermissionsResponse testIamPermissions(
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TestIamPermissionsRequest request =
@@ -3345,8 +3771,11 @@ public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsReq
    * <p>Sample code:
    *
    * <pre>{@code
-   * // This snippet has been automatically generated for illustrative purposes only.
-   * // It may require modifications to work in your environment.
+   * // This snippet has been automatically generated and should be regarded as a code template only.
+   * // It will require modifications to work:
+   * // - It may require correct/in-range values for request initialization.
+   * // - It may require specifying regional endpoints when creating the service client as shown in
+   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    * try (BaseBigtableTableAdminClient baseBigtableTableAdminClient =
    *     BaseBigtableTableAdminClient.create()) {
    *   TestIamPermissionsRequest request =
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 97cc6bb5d6..7f353a0d68 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
@@ -66,6 +66,8 @@
 import com.google.bigtable.admin.v2.UndeleteTableMetadata;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableMetadata;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.cloud.bigtable.admin.v2.stub.BigtableTableAdminStubSettings;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
@@ -114,6 +116,17 @@ public UnaryCallSettings<GetTableRequest, Table> getTableSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).getTableSettings();
   }
 
+  /** Returns the object with the settings used for calls to updateTable. */
+  public UnaryCallSettings<UpdateTableRequest, Operation> updateTableSettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).updateTableSettings();
+  }
+
+  /** Returns the object with the settings used for calls to updateTable. */
+  public OperationCallSettings<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationSettings() {
+    return ((BigtableTableAdminStubSettings) getStubSettings()).updateTableOperationSettings();
+  }
+
   /** Returns the object with the settings used for calls to deleteTable. */
   public UnaryCallSettings<DeleteTableRequest, Empty> deleteTableSettings() {
     return ((BigtableTableAdminStubSettings) getStubSettings()).deleteTableSettings();
@@ -365,6 +378,17 @@ public UnaryCallSettings.Builder<GetTableRequest, Table> getTableSettings() {
       return getStubSettingsBuilder().getTableSettings();
     }
 
+    /** Returns the builder for the settings used for calls to updateTable. */
+    public UnaryCallSettings.Builder<UpdateTableRequest, Operation> updateTableSettings() {
+      return getStubSettingsBuilder().updateTableSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to updateTable. */
+    public OperationCallSettings.Builder<UpdateTableRequest, Table, UpdateTableMetadata>
+        updateTableOperationSettings() {
+      return getStubSettingsBuilder().updateTableOperationSettings();
+    }
+
     /** Returns the builder for the settings used for calls to deleteTable. */
     public UnaryCallSettings.Builder<DeleteTableRequest, Empty> deleteTableSettings() {
       return getStubSettingsBuilder().deleteTableSettings();
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettings.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettings.java
index 2d7f1d5803..ce05f0a2d8 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettings.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettings.java
@@ -122,6 +122,8 @@ public String toString() {
         .add("stubSettings", stubSettings)
         .add("undeleteTableSettings", stubSettings.undeleteTableSettings())
         .add("undeleteTableOperationSettings", stubSettings.undeleteTableOperationSettings())
+        .add("updateTableSettings", stubSettings.updateTableSettings())
+        .add("updateTableOperationSettings", stubSettings.updateTableOperationSettings())
         .toString();
   }
 
diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/gapic_metadata.json b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/gapic_metadata.json
index fbaa5e3bea..bda1f8b016 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/gapic_metadata.json
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/gapic_metadata.json
@@ -150,6 +150,9 @@
             },
             "UpdateBackup": {
               "methods": ["updateBackup", "updateBackup", "updateBackupCallable"]
+            },
+            "UpdateTable": {
+              "methods": ["updateTableAsync", "updateTableAsync", "updateTableOperationCallable", "updateTableCallable"]
             }
           }
         }
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 5d6102f321..028d244292 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
@@ -109,8 +109,11 @@
  * <p>For example, to set the total timeout of getInstance to 30 seconds:
  *
  * <pre>{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * BigtableInstanceAdminStubSettings.Builder baseBigtableInstanceAdminSettingsBuilder =
  *     BigtableInstanceAdminStubSettings.newBuilder();
  * baseBigtableInstanceAdminSettingsBuilder
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 d278228522..5f4bcd05a6 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
@@ -57,6 +57,8 @@
 import com.google.bigtable.admin.v2.UndeleteTableMetadata;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableMetadata;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
 import com.google.iam.v1.SetIamPolicyRequest;
@@ -104,6 +106,15 @@ public UnaryCallable<GetTableRequest, Table> getTableCallable() {
     throw new UnsupportedOperationException("Not implemented: getTableCallable()");
   }
 
+  public OperationCallable<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationCallable() {
+    throw new UnsupportedOperationException("Not implemented: updateTableOperationCallable()");
+  }
+
+  public UnaryCallable<UpdateTableRequest, Operation> updateTableCallable() {
+    throw new UnsupportedOperationException("Not implemented: updateTableCallable()");
+  }
+
   public UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteTableCallable()");
   }
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 6d750a5d35..ede9ad10c9 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
@@ -79,6 +79,8 @@
 import com.google.bigtable.admin.v2.UndeleteTableMetadata;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableMetadata;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
@@ -113,8 +115,11 @@
  * <p>For example, to set the total timeout of createTable to 30 seconds:
  *
  * <pre>{@code
- * // This snippet has been automatically generated for illustrative purposes only.
- * // It may require modifications to work in your environment.
+ * // This snippet has been automatically generated and should be regarded as a code template only.
+ * // It will require modifications to work:
+ * // - It may require correct/in-range values for request initialization.
+ * // - It may require specifying regional endpoints when creating the service client as shown in
+ * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
  * BigtableTableAdminStubSettings.Builder baseBigtableTableAdminSettingsBuilder =
  *     BigtableTableAdminStubSettings.newBuilder();
  * baseBigtableTableAdminSettingsBuilder
@@ -152,6 +157,9 @@ public class BigtableTableAdminStubSettings extends StubSettings<BigtableTableAd
   private final PagedCallSettings<ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
       listTablesSettings;
   private final UnaryCallSettings<GetTableRequest, Table> getTableSettings;
+  private final UnaryCallSettings<UpdateTableRequest, Operation> updateTableSettings;
+  private final OperationCallSettings<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationSettings;
   private final UnaryCallSettings<DeleteTableRequest, Empty> deleteTableSettings;
   private final UnaryCallSettings<UndeleteTableRequest, Operation> undeleteTableSettings;
   private final OperationCallSettings<UndeleteTableRequest, Table, UndeleteTableMetadata>
@@ -374,6 +382,17 @@ public UnaryCallSettings<GetTableRequest, Table> getTableSettings() {
     return getTableSettings;
   }
 
+  /** Returns the object with the settings used for calls to updateTable. */
+  public UnaryCallSettings<UpdateTableRequest, Operation> updateTableSettings() {
+    return updateTableSettings;
+  }
+
+  /** Returns the object with the settings used for calls to updateTable. */
+  public OperationCallSettings<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationSettings() {
+    return updateTableOperationSettings;
+  }
+
   /** Returns the object with the settings used for calls to deleteTable. */
   public UnaryCallSettings<DeleteTableRequest, Empty> deleteTableSettings() {
     return deleteTableSettings;
@@ -579,6 +598,8 @@ protected BigtableTableAdminStubSettings(Builder settingsBuilder) throws IOExcep
         settingsBuilder.createTableFromSnapshotOperationSettings().build();
     listTablesSettings = settingsBuilder.listTablesSettings().build();
     getTableSettings = settingsBuilder.getTableSettings().build();
+    updateTableSettings = settingsBuilder.updateTableSettings().build();
+    updateTableOperationSettings = settingsBuilder.updateTableOperationSettings().build();
     deleteTableSettings = settingsBuilder.deleteTableSettings().build();
     undeleteTableSettings = settingsBuilder.undeleteTableSettings().build();
     undeleteTableOperationSettings = settingsBuilder.undeleteTableOperationSettings().build();
@@ -618,6 +639,9 @@ public static class Builder
             ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
         listTablesSettings;
     private final UnaryCallSettings.Builder<GetTableRequest, Table> getTableSettings;
+    private final UnaryCallSettings.Builder<UpdateTableRequest, Operation> updateTableSettings;
+    private final OperationCallSettings.Builder<UpdateTableRequest, Table, UpdateTableMetadata>
+        updateTableOperationSettings;
     private final UnaryCallSettings.Builder<DeleteTableRequest, Empty> deleteTableSettings;
     private final UnaryCallSettings.Builder<UndeleteTableRequest, Operation> undeleteTableSettings;
     private final OperationCallSettings.Builder<UndeleteTableRequest, Table, UndeleteTableMetadata>
@@ -749,6 +773,8 @@ protected Builder(ClientContext clientContext) {
       createTableFromSnapshotOperationSettings = OperationCallSettings.newBuilder();
       listTablesSettings = PagedCallSettings.newBuilder(LIST_TABLES_PAGE_STR_FACT);
       getTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      updateTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      updateTableOperationSettings = OperationCallSettings.newBuilder();
       deleteTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       undeleteTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       undeleteTableOperationSettings = OperationCallSettings.newBuilder();
@@ -779,6 +805,7 @@ protected Builder(ClientContext clientContext) {
               createTableFromSnapshotSettings,
               listTablesSettings,
               getTableSettings,
+              updateTableSettings,
               deleteTableSettings,
               undeleteTableSettings,
               modifyColumnFamiliesSettings,
@@ -810,6 +837,8 @@ protected Builder(BigtableTableAdminStubSettings settings) {
           settings.createTableFromSnapshotOperationSettings.toBuilder();
       listTablesSettings = settings.listTablesSettings.toBuilder();
       getTableSettings = settings.getTableSettings.toBuilder();
+      updateTableSettings = settings.updateTableSettings.toBuilder();
+      updateTableOperationSettings = settings.updateTableOperationSettings.toBuilder();
       deleteTableSettings = settings.deleteTableSettings.toBuilder();
       undeleteTableSettings = settings.undeleteTableSettings.toBuilder();
       undeleteTableOperationSettings = settings.undeleteTableOperationSettings.toBuilder();
@@ -840,6 +869,7 @@ protected Builder(BigtableTableAdminStubSettings settings) {
               createTableFromSnapshotSettings,
               listTablesSettings,
               getTableSettings,
+              updateTableSettings,
               deleteTableSettings,
               undeleteTableSettings,
               modifyColumnFamiliesSettings,
@@ -895,6 +925,11 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
 
+      builder
+          .updateTableSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteTableSettings()
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
@@ -1015,6 +1050,29 @@ private static Builder initDefaults(Builder builder) {
                       .setTotalTimeout(Duration.ofMillis(3600000L))
                       .build()));
 
+      builder
+          .updateTableOperationSettings()
+          .setInitialCallSettings(
+              UnaryCallSettings.<UpdateTableRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
+                  .build())
+          .setResponseTransformer(
+              ProtoOperationTransformers.ResponseTransformer.create(Table.class))
+          .setMetadataTransformer(
+              ProtoOperationTransformers.MetadataTransformer.create(UpdateTableMetadata.class))
+          .setPollingAlgorithm(
+              OperationTimedPollAlgorithm.create(
+                  RetrySettings.newBuilder()
+                      .setInitialRetryDelay(Duration.ofMillis(5000L))
+                      .setRetryDelayMultiplier(1.5)
+                      .setMaxRetryDelay(Duration.ofMillis(45000L))
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
+                      .setTotalTimeout(Duration.ofMillis(300000L))
+                      .build()));
+
       builder
           .undeleteTableOperationSettings()
           .setInitialCallSettings(
@@ -1160,6 +1218,19 @@ public UnaryCallSettings.Builder<GetTableRequest, Table> getTableSettings() {
       return getTableSettings;
     }
 
+    /** Returns the builder for the settings used for calls to updateTable. */
+    public UnaryCallSettings.Builder<UpdateTableRequest, Operation> updateTableSettings() {
+      return updateTableSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to updateTable. */
+    @BetaApi(
+        "The surface for use by generated code is not stable yet and may change in the future.")
+    public OperationCallSettings.Builder<UpdateTableRequest, Table, UpdateTableMetadata>
+        updateTableOperationSettings() {
+      return updateTableOperationSettings;
+    }
+
     /** Returns the builder for the settings used for calls to deleteTable. */
     public UnaryCallSettings.Builder<DeleteTableRequest, Empty> deleteTableSettings() {
       return deleteTableSettings;
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 f75f5fe399..c6be2b72b9 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
@@ -61,6 +61,8 @@
 import com.google.bigtable.admin.v2.UndeleteTableMetadata;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableMetadata;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.common.collect.ImmutableMap;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
@@ -117,6 +119,14 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
           .setResponseMarshaller(ProtoUtils.marshaller(Table.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<UpdateTableRequest, Operation> updateTableMethodDescriptor =
+      MethodDescriptor.<UpdateTableRequest, Operation>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.bigtable.admin.v2.BigtableTableAdmin/UpdateTable")
+          .setRequestMarshaller(ProtoUtils.marshaller(UpdateTableRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
+          .build();
+
   private static final MethodDescriptor<DeleteTableRequest, Empty> deleteTableMethodDescriptor =
       MethodDescriptor.<DeleteTableRequest, Empty>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -305,6 +315,9 @@ public class GrpcBigtableTableAdminStub extends BigtableTableAdminStub {
   private final UnaryCallable<ListTablesRequest, ListTablesResponse> listTablesCallable;
   private final UnaryCallable<ListTablesRequest, ListTablesPagedResponse> listTablesPagedCallable;
   private final UnaryCallable<GetTableRequest, Table> getTableCallable;
+  private final UnaryCallable<UpdateTableRequest, Operation> updateTableCallable;
+  private final OperationCallable<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationCallable;
   private final UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable;
   private final UnaryCallable<UndeleteTableRequest, Operation> undeleteTableCallable;
   private final OperationCallable<UndeleteTableRequest, Table, UndeleteTableMetadata>
@@ -425,6 +438,16 @@ protected GrpcBigtableTableAdminStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<UpdateTableRequest, Operation> updateTableTransportSettings =
+        GrpcCallSettings.<UpdateTableRequest, Operation>newBuilder()
+            .setMethodDescriptor(updateTableMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("table.name", String.valueOf(request.getTable().getName()));
+                  return params.build();
+                })
+            .build();
     GrpcCallSettings<DeleteTableRequest, Empty> deleteTableTransportSettings =
         GrpcCallSettings.<DeleteTableRequest, Empty>newBuilder()
             .setMethodDescriptor(deleteTableMethodDescriptor)
@@ -643,6 +666,15 @@ protected GrpcBigtableTableAdminStub(
     this.getTableCallable =
         callableFactory.createUnaryCallable(
             getTableTransportSettings, settings.getTableSettings(), clientContext);
+    this.updateTableCallable =
+        callableFactory.createUnaryCallable(
+            updateTableTransportSettings, settings.updateTableSettings(), clientContext);
+    this.updateTableOperationCallable =
+        callableFactory.createOperationCallable(
+            updateTableTransportSettings,
+            settings.updateTableOperationSettings(),
+            clientContext,
+            operationsStub);
     this.deleteTableCallable =
         callableFactory.createUnaryCallable(
             deleteTableTransportSettings, settings.deleteTableSettings(), clientContext);
@@ -777,6 +809,17 @@ public UnaryCallable<GetTableRequest, Table> getTableCallable() {
     return getTableCallable;
   }
 
+  @Override
+  public UnaryCallable<UpdateTableRequest, Operation> updateTableCallable() {
+    return updateTableCallable;
+  }
+
+  @Override
+  public OperationCallable<UpdateTableRequest, Table, UpdateTableMetadata>
+      updateTableOperationCallable() {
+    return updateTableOperationCallable;
+  }
+
   @Override
   public UnaryCallable<DeleteTableRequest, Empty> deleteTableCallable() {
     return deleteTableCallable;
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 26cbcf77cd..9717021f5d 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
@@ -137,6 +137,7 @@ public void createInstanceTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -196,6 +197,7 @@ public void createInstanceTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -255,6 +257,7 @@ public void getInstanceTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -296,6 +299,7 @@ public void getInstanceTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -417,6 +421,7 @@ public void updateInstanceTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     mockBigtableInstanceAdmin.addResponse(expectedResponse);
 
@@ -426,6 +431,7 @@ public void updateInstanceTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
 
     Instance actualResponse = client.updateInstance(request);
@@ -441,6 +447,7 @@ public void updateInstanceTest() throws Exception {
     Assert.assertEquals(request.getType(), actualRequest.getType());
     Assert.assertEquals(request.getLabelsMap(), actualRequest.getLabelsMap());
     Assert.assertEquals(request.getCreateTime(), actualRequest.getCreateTime());
+    Assert.assertEquals(request.getSatisfiesPzs(), actualRequest.getSatisfiesPzs());
     Assert.assertTrue(
         channelProvider.isHeaderSent(
             ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
@@ -459,6 +466,7 @@ public void updateInstanceExceptionTest() throws Exception {
               .setDisplayName("displayName1714148973")
               .putAllLabels(new HashMap<String, String>())
               .setCreateTime(Timestamp.newBuilder().build())
+              .setSatisfiesPzs(true)
               .build();
       client.updateInstance(request);
       Assert.fail("No exception raised");
@@ -475,6 +483,7 @@ public void partialUpdateInstanceTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .putAllLabels(new HashMap<String, String>())
             .setCreateTime(Timestamp.newBuilder().build())
+            .setSatisfiesPzs(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
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 e0ee12fa12..6a79402f73 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
@@ -65,6 +65,7 @@
 import com.google.bigtable.admin.v2.TableName;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.common.collect.Lists;
 import com.google.iam.v1.AuditConfig;
 import com.google.iam.v1.Binding;
@@ -142,6 +143,7 @@ public void createTableTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -189,6 +191,7 @@ public void createTableTest2() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -236,6 +239,7 @@ public void createTableFromSnapshotTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -295,6 +299,7 @@ public void createTableFromSnapshotTest2() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -352,6 +357,7 @@ public void createTableFromSnapshotTest3() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -411,6 +417,7 @@ public void createTableFromSnapshotTest4() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -556,6 +563,7 @@ public void getTableTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -597,6 +605,7 @@ public void getTableTest2() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -630,6 +639,59 @@ public void getTableExceptionTest2() throws Exception {
     }
   }
 
+  @Test
+  public void updateTableTest() 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())
+            .setDeletionProtection(true)
+            .build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("updateTableTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockBigtableTableAdmin.addResponse(resultOperation);
+
+    Table table = Table.newBuilder().build();
+    FieldMask updateMask = FieldMask.newBuilder().build();
+
+    Table actualResponse = client.updateTableAsync(table, updateMask).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockBigtableTableAdmin.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    UpdateTableRequest actualRequest = ((UpdateTableRequest) actualRequests.get(0));
+
+    Assert.assertEquals(table, actualRequest.getTable());
+    Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void updateTableExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockBigtableTableAdmin.addException(exception);
+
+    try {
+      Table table = Table.newBuilder().build();
+      FieldMask updateMask = FieldMask.newBuilder().build();
+      client.updateTableAsync(table, updateMask).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 deleteTableTest() throws Exception {
     Empty expectedResponse = Empty.newBuilder().build();
@@ -706,6 +768,7 @@ public void undeleteTableTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -755,6 +818,7 @@ public void undeleteTableTest2() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -804,6 +868,7 @@ public void modifyColumnFamiliesTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -849,6 +914,7 @@ public void modifyColumnFamiliesTest2() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     mockBigtableTableAdmin.addResponse(expectedResponse);
 
@@ -1992,6 +2058,7 @@ public void restoreTableTest() throws Exception {
             .putAllClusterStates(new HashMap<String, Table.ClusterState>())
             .putAllColumnFamilies(new HashMap<String, ColumnFamily>())
             .setRestoreInfo(RestoreInfo.newBuilder().build())
+            .setDeletionProtection(true)
             .build();
     Operation resultOperation =
         Operation.newBuilder()
diff --git a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettingsTest.java b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettingsTest.java
index 28038d1db4..1aacb7f606 100644
--- a/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettingsTest.java
+++ b/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/admin/v2/BigtableTableAdminSettingsTest.java
@@ -134,7 +134,9 @@ public void testStubSettings() throws IOException {
     "restoreTableSettings",
     "restoreTableOperationSettings",
     "undeleteTableSettings",
-    "undeleteTableOperationSettings"
+    "undeleteTableOperationSettings",
+    "updateTableSettings",
+    "updateTableOperationSettings"
   };
 
   @Test
@@ -184,6 +186,6 @@ void checkToString(BigtableTableAdminSettings settings) {
     for (String subSettings : SETTINGS_LIST) {
       assertThat(toString).contains(subSettings + "=");
     }
-    assertThat(toString.contains(settings.getStubSettings().toString()));
+    assertThat(toString).contains(settings.getStubSettings().toString());
   }
 }
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 f33b96aea4..211197811a 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
@@ -46,6 +46,7 @@
 import com.google.bigtable.admin.v2.Table;
 import com.google.bigtable.admin.v2.UndeleteTableRequest;
 import com.google.bigtable.admin.v2.UpdateBackupRequest;
+import com.google.bigtable.admin.v2.UpdateTableRequest;
 import com.google.iam.v1.GetIamPolicyRequest;
 import com.google.iam.v1.Policy;
 import com.google.iam.v1.SetIamPolicyRequest;
@@ -175,6 +176,26 @@ public void getTable(GetTableRequest request, StreamObserver<Table> responseObse
     }
   }
 
+  @Override
+  public void updateTable(UpdateTableRequest request, StreamObserver<Operation> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Operation) {
+      requests.add(request);
+      responseObserver.onNext(((Operation) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method UpdateTable, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Operation.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
   @Override
   public void deleteTable(DeleteTableRequest request, StreamObserver<Empty> responseObserver) {
     Object response = responses.poll();
diff --git a/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java b/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
index 69de131981..b4d101214c 100644
--- a/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
+++ b/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
@@ -216,6 +216,48 @@ private BigtableTableAdminGrpc() {}
     return getGetTableMethod;
   }
 
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.bigtable.admin.v2.UpdateTableRequest, com.google.longrunning.Operation>
+      getUpdateTableMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "UpdateTable",
+      requestType = com.google.bigtable.admin.v2.UpdateTableRequest.class,
+      responseType = com.google.longrunning.Operation.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.bigtable.admin.v2.UpdateTableRequest, com.google.longrunning.Operation>
+      getUpdateTableMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.bigtable.admin.v2.UpdateTableRequest, com.google.longrunning.Operation>
+        getUpdateTableMethod;
+    if ((getUpdateTableMethod = BigtableTableAdminGrpc.getUpdateTableMethod) == null) {
+      synchronized (BigtableTableAdminGrpc.class) {
+        if ((getUpdateTableMethod = BigtableTableAdminGrpc.getUpdateTableMethod) == null) {
+          BigtableTableAdminGrpc.getUpdateTableMethod =
+              getUpdateTableMethod =
+                  io.grpc.MethodDescriptor
+                      .<com.google.bigtable.admin.v2.UpdateTableRequest,
+                          com.google.longrunning.Operation>
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "UpdateTable"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.bigtable.admin.v2.UpdateTableRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.longrunning.Operation.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigtableTableAdminMethodDescriptorSupplier("UpdateTable"))
+                      .build();
+        }
+      }
+    }
+    return getUpdateTableMethod;
+  }
+
   private static volatile io.grpc.MethodDescriptor<
           com.google.bigtable.admin.v2.DeleteTableRequest, com.google.protobuf.Empty>
       getDeleteTableMethod;
@@ -1164,6 +1206,20 @@ public void getTable(
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetTableMethod(), responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Updates a specified table.
+     * </pre>
+     */
+    public void updateTable(
+        com.google.bigtable.admin.v2.UpdateTableRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getUpdateTableMethod(), responseObserver);
+    }
+
     /**
      *
      *
@@ -1510,6 +1566,12 @@ public final io.grpc.ServerServiceDefinition bindService() {
                   new MethodHandlers<
                       com.google.bigtable.admin.v2.GetTableRequest,
                       com.google.bigtable.admin.v2.Table>(this, METHODID_GET_TABLE)))
+          .addMethod(
+              getUpdateTableMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.bigtable.admin.v2.UpdateTableRequest,
+                      com.google.longrunning.Operation>(this, METHODID_UPDATE_TABLE)))
           .addMethod(
               getDeleteTableMethod(),
               io.grpc.stub.ServerCalls.asyncUnaryCall(
@@ -1723,6 +1785,22 @@ public void getTable(
           getChannel().newCall(getGetTableMethod(), getCallOptions()), request, responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Updates a specified table.
+     * </pre>
+     */
+    public void updateTable(
+        com.google.bigtable.admin.v2.UpdateTableRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getUpdateTableMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
     /**
      *
      *
@@ -2162,6 +2240,19 @@ public com.google.bigtable.admin.v2.Table getTable(
           getChannel(), getGetTableMethod(), getCallOptions(), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Updates a specified table.
+     * </pre>
+     */
+    public com.google.longrunning.Operation updateTable(
+        com.google.bigtable.admin.v2.UpdateTableRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getUpdateTableMethod(), getCallOptions(), request);
+    }
+
     /**
      *
      *
@@ -2540,6 +2631,19 @@ protected BigtableTableAdminFutureStub build(
           getChannel().newCall(getGetTableMethod(), getCallOptions()), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Updates a specified table.
+     * </pre>
+     */
+    public com.google.common.util.concurrent.ListenableFuture<com.google.longrunning.Operation>
+        updateTable(com.google.bigtable.admin.v2.UpdateTableRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getUpdateTableMethod(), getCallOptions()), request);
+    }
+
     /**
      *
      *
@@ -2847,25 +2951,26 @@ protected BigtableTableAdminFutureStub build(
   private static final int METHODID_CREATE_TABLE_FROM_SNAPSHOT = 1;
   private static final int METHODID_LIST_TABLES = 2;
   private static final int METHODID_GET_TABLE = 3;
-  private static final int METHODID_DELETE_TABLE = 4;
-  private static final int METHODID_UNDELETE_TABLE = 5;
-  private static final int METHODID_MODIFY_COLUMN_FAMILIES = 6;
-  private static final int METHODID_DROP_ROW_RANGE = 7;
-  private static final int METHODID_GENERATE_CONSISTENCY_TOKEN = 8;
-  private static final int METHODID_CHECK_CONSISTENCY = 9;
-  private static final int METHODID_SNAPSHOT_TABLE = 10;
-  private static final int METHODID_GET_SNAPSHOT = 11;
-  private static final int METHODID_LIST_SNAPSHOTS = 12;
-  private static final int METHODID_DELETE_SNAPSHOT = 13;
-  private static final int METHODID_CREATE_BACKUP = 14;
-  private static final int METHODID_GET_BACKUP = 15;
-  private static final int METHODID_UPDATE_BACKUP = 16;
-  private static final int METHODID_DELETE_BACKUP = 17;
-  private static final int METHODID_LIST_BACKUPS = 18;
-  private static final int METHODID_RESTORE_TABLE = 19;
-  private static final int METHODID_GET_IAM_POLICY = 20;
-  private static final int METHODID_SET_IAM_POLICY = 21;
-  private static final int METHODID_TEST_IAM_PERMISSIONS = 22;
+  private static final int METHODID_UPDATE_TABLE = 4;
+  private static final int METHODID_DELETE_TABLE = 5;
+  private static final int METHODID_UNDELETE_TABLE = 6;
+  private static final int METHODID_MODIFY_COLUMN_FAMILIES = 7;
+  private static final int METHODID_DROP_ROW_RANGE = 8;
+  private static final int METHODID_GENERATE_CONSISTENCY_TOKEN = 9;
+  private static final int METHODID_CHECK_CONSISTENCY = 10;
+  private static final int METHODID_SNAPSHOT_TABLE = 11;
+  private static final int METHODID_GET_SNAPSHOT = 12;
+  private static final int METHODID_LIST_SNAPSHOTS = 13;
+  private static final int METHODID_DELETE_SNAPSHOT = 14;
+  private static final int METHODID_CREATE_BACKUP = 15;
+  private static final int METHODID_GET_BACKUP = 16;
+  private static final int METHODID_UPDATE_BACKUP = 17;
+  private static final int METHODID_DELETE_BACKUP = 18;
+  private static final int METHODID_LIST_BACKUPS = 19;
+  private static final int METHODID_RESTORE_TABLE = 20;
+  private static final int METHODID_GET_IAM_POLICY = 21;
+  private static final int METHODID_SET_IAM_POLICY = 22;
+  private static final int METHODID_TEST_IAM_PERMISSIONS = 23;
 
   private static final class MethodHandlers<Req, Resp>
       implements io.grpc.stub.ServerCalls.UnaryMethod<Req, Resp>,
@@ -2905,6 +3010,11 @@ public void invoke(Req request, io.grpc.stub.StreamObserver<Resp> responseObserv
               (com.google.bigtable.admin.v2.GetTableRequest) request,
               (io.grpc.stub.StreamObserver<com.google.bigtable.admin.v2.Table>) responseObserver);
           break;
+        case METHODID_UPDATE_TABLE:
+          serviceImpl.updateTable(
+              (com.google.bigtable.admin.v2.UpdateTableRequest) request,
+              (io.grpc.stub.StreamObserver<com.google.longrunning.Operation>) responseObserver);
+          break;
         case METHODID_DELETE_TABLE:
           serviceImpl.deleteTable(
               (com.google.bigtable.admin.v2.DeleteTableRequest) request,
@@ -3075,6 +3185,7 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
                       .addMethod(getCreateTableFromSnapshotMethod())
                       .addMethod(getListTablesMethod())
                       .addMethod(getGetTableMethod())
+                      .addMethod(getUpdateTableMethod())
                       .addMethod(getDeleteTableMethod())
                       .addMethod(getUndeleteTableMethod())
                       .addMethod(getModifyColumnFamiliesMethod())
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 082eaffde9..7fe2354129 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
@@ -67,6 +67,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_bigtable_admin_v2_GetTableRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_bigtable_admin_v2_GetTableRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_bigtable_admin_v2_UpdateTableRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_bigtable_admin_v2_UpdateTableMetadata_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_bigtable_admin_v2_DeleteTableRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -220,209 +228,220 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "leRequest\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\"bigtabl"
           + "eadmin.googleapis.com/Table\0222\n\004view\030\002 \001("
           + "\0162$.google.bigtable.admin.v2.Table.View\""
-          + "N\n\022DeleteTableRequest\0228\n\004name\030\001 \001(\tB*\340A\002"
-          + "\372A$\n\"bigtableadmin.googleapis.com/Table\""
-          + "P\n\024UndeleteTableRequest\0228\n\004name\030\001 \001(\tB*\340"
-          + "A\002\372A$\n\"bigtableadmin.googleapis.com/Tabl"
-          + "e\"\203\001\n\025UndeleteTableMetadata\022\014\n\004name\030\001 \001("
-          + "\t\022.\n\nstart_time\030\002 \001(\0132\032.google.protobuf."
-          + "Timestamp\022,\n\010end_time\030\003 \001(\0132\032.google.pro"
-          + "tobuf.Timestamp\"\337\002\n\033ModifyColumnFamilies"
-          + "Request\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\"bigtablea"
-          + "dmin.googleapis.com/Table\022^\n\rmodificatio"
-          + "ns\030\002 \003(\0132B.google.bigtable.admin.v2.Modi"
-          + "fyColumnFamiliesRequest.ModificationB\003\340A"
-          + "\002\032\245\001\n\014Modification\022\n\n\002id\030\001 \001(\t\0228\n\006create"
-          + "\030\002 \001(\0132&.google.bigtable.admin.v2.Column"
-          + "FamilyH\000\0228\n\006update\030\003 \001(\0132&.google.bigtab"
-          + "le.admin.v2.ColumnFamilyH\000\022\016\n\004drop\030\004 \001(\010"
-          + "H\000B\005\n\003mod\"[\n\037GenerateConsistencyTokenReq"
+          + "\177\n\022UpdateTableRequest\0223\n\005table\030\001 \001(\0132\037.g"
+          + "oogle.bigtable.admin.v2.TableB\003\340A\002\0224\n\013up"
+          + "date_mask\030\002 \001(\0132\032.google.protobuf.FieldM"
+          + "askB\003\340A\002\"\201\001\n\023UpdateTableMetadata\022\014\n\004name"
+          + "\030\001 \001(\t\022.\n\nstart_time\030\002 \001(\0132\032.google.prot"
+          + "obuf.Timestamp\022,\n\010end_time\030\003 \001(\0132\032.googl"
+          + "e.protobuf.Timestamp\"N\n\022DeleteTableReque"
+          + "st\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\"bigtableadmin."
+          + "googleapis.com/Table\"P\n\024UndeleteTableReq"
           + "uest\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\"bigtableadmi"
-          + "n.googleapis.com/Table\"=\n GenerateConsis"
-          + "tencyTokenResponse\022\031\n\021consistency_token\030"
-          + "\001 \001(\t\"s\n\027CheckConsistencyRequest\0228\n\004name"
-          + "\030\001 \001(\tB*\340A\002\372A$\n\"bigtableadmin.googleapis"
-          + ".com/Table\022\036\n\021consistency_token\030\002 \001(\tB\003\340"
-          + "A\002\".\n\030CheckConsistencyResponse\022\022\n\nconsis"
-          + "tent\030\001 \001(\010\"\346\001\n\024SnapshotTableRequest\0228\n\004n"
-          + "ame\030\001 \001(\tB*\340A\002\372A$\n\"bigtableadmin.googlea"
-          + "pis.com/Table\022=\n\007cluster\030\002 \001(\tB,\340A\002\372A&\n$"
-          + "bigtableadmin.googleapis.com/Cluster\022\030\n\013"
-          + "snapshot_id\030\003 \001(\tB\003\340A\002\022&\n\003ttl\030\004 \001(\0132\031.go"
-          + "ogle.protobuf.Duration\022\023\n\013description\030\005 "
-          + "\001(\t\"Q\n\022GetSnapshotRequest\022;\n\004name\030\001 \001(\tB"
-          + "-\340A\002\372A\'\n%bigtableadmin.googleapis.com/Sn"
-          + "apshot\"{\n\024ListSnapshotsRequest\022<\n\006parent"
-          + "\030\001 \001(\tB,\340A\002\372A&\n$bigtableadmin.googleapis"
-          + ".com/Cluster\022\021\n\tpage_size\030\002 \001(\005\022\022\n\npage_"
-          + "token\030\003 \001(\t\"g\n\025ListSnapshotsResponse\0225\n\t"
-          + "snapshots\030\001 \003(\0132\".google.bigtable.admin."
-          + "v2.Snapshot\022\027\n\017next_page_token\030\002 \001(\t\"T\n\025"
-          + "DeleteSnapshotRequest\022;\n\004name\030\001 \001(\tB-\340A\002"
-          + "\372A\'\n%bigtableadmin.googleapis.com/Snapsh"
-          + "ot\"\304\001\n\025SnapshotTableMetadata\022H\n\020original"
-          + "_request\030\001 \001(\0132..google.bigtable.admin.v"
-          + "2.SnapshotTableRequest\0220\n\014request_time\030\002"
+          + "n.googleapis.com/Table\"\203\001\n\025UndeleteTable"
+          + "Metadata\022\014\n\004name\030\001 \001(\t\022.\n\nstart_time\030\002 \001"
+          + "(\0132\032.google.protobuf.Timestamp\022,\n\010end_ti"
+          + "me\030\003 \001(\0132\032.google.protobuf.Timestamp\"\337\002\n"
+          + "\033ModifyColumnFamiliesRequest\0228\n\004name\030\001 \001"
+          + "(\tB*\340A\002\372A$\n\"bigtableadmin.googleapis.com"
+          + "/Table\022^\n\rmodifications\030\002 \003(\0132B.google.b"
+          + "igtable.admin.v2.ModifyColumnFamiliesReq"
+          + "uest.ModificationB\003\340A\002\032\245\001\n\014Modification\022"
+          + "\n\n\002id\030\001 \001(\t\0228\n\006create\030\002 \001(\0132&.google.big"
+          + "table.admin.v2.ColumnFamilyH\000\0228\n\006update\030"
+          + "\003 \001(\0132&.google.bigtable.admin.v2.ColumnF"
+          + "amilyH\000\022\016\n\004drop\030\004 \001(\010H\000B\005\n\003mod\"[\n\037Genera"
+          + "teConsistencyTokenRequest\0228\n\004name\030\001 \001(\tB"
+          + "*\340A\002\372A$\n\"bigtableadmin.googleapis.com/Ta"
+          + "ble\"=\n GenerateConsistencyTokenResponse\022"
+          + "\031\n\021consistency_token\030\001 \001(\t\"s\n\027CheckConsi"
+          + "stencyRequest\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\"big"
+          + "tableadmin.googleapis.com/Table\022\036\n\021consi"
+          + "stency_token\030\002 \001(\tB\003\340A\002\".\n\030CheckConsiste"
+          + "ncyResponse\022\022\n\nconsistent\030\001 \001(\010\"\346\001\n\024Snap"
+          + "shotTableRequest\0228\n\004name\030\001 \001(\tB*\340A\002\372A$\n\""
+          + "bigtableadmin.googleapis.com/Table\022=\n\007cl"
+          + "uster\030\002 \001(\tB,\340A\002\372A&\n$bigtableadmin.googl"
+          + "eapis.com/Cluster\022\030\n\013snapshot_id\030\003 \001(\tB\003"
+          + "\340A\002\022&\n\003ttl\030\004 \001(\0132\031.google.protobuf.Durat"
+          + "ion\022\023\n\013description\030\005 \001(\t\"Q\n\022GetSnapshotR"
+          + "equest\022;\n\004name\030\001 \001(\tB-\340A\002\372A\'\n%bigtablead"
+          + "min.googleapis.com/Snapshot\"{\n\024ListSnaps"
+          + "hotsRequest\022<\n\006parent\030\001 \001(\tB,\340A\002\372A&\n$big"
+          + "tableadmin.googleapis.com/Cluster\022\021\n\tpag"
+          + "e_size\030\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\"g\n\025List"
+          + "SnapshotsResponse\0225\n\tsnapshots\030\001 \003(\0132\".g"
+          + "oogle.bigtable.admin.v2.Snapshot\022\027\n\017next"
+          + "_page_token\030\002 \001(\t\"T\n\025DeleteSnapshotReque"
+          + "st\022;\n\004name\030\001 \001(\tB-\340A\002\372A\'\n%bigtableadmin."
+          + "googleapis.com/Snapshot\"\304\001\n\025SnapshotTabl"
+          + "eMetadata\022H\n\020original_request\030\001 \001(\0132..go"
+          + "ogle.bigtable.admin.v2.SnapshotTableRequ"
+          + "est\0220\n\014request_time\030\002 \001(\0132\032.google.proto"
+          + "buf.Timestamp\022/\n\013finish_time\030\003 \001(\0132\032.goo"
+          + "gle.protobuf.Timestamp\"\330\001\n\037CreateTableFr"
+          + "omSnapshotMetadata\022R\n\020original_request\030\001"
+          + " \001(\01328.google.bigtable.admin.v2.CreateTa"
+          + "bleFromSnapshotRequest\0220\n\014request_time\030\002"
           + " \001(\0132\032.google.protobuf.Timestamp\022/\n\013fini"
           + "sh_time\030\003 \001(\0132\032.google.protobuf.Timestam"
-          + "p\"\330\001\n\037CreateTableFromSnapshotMetadata\022R\n"
-          + "\020original_request\030\001 \001(\01328.google.bigtabl"
-          + "e.admin.v2.CreateTableFromSnapshotReques"
-          + "t\0220\n\014request_time\030\002 \001(\0132\032.google.protobu"
-          + "f.Timestamp\022/\n\013finish_time\030\003 \001(\0132\032.googl"
-          + "e.protobuf.Timestamp\"\242\001\n\023CreateBackupReq"
-          + "uest\022<\n\006parent\030\001 \001(\tB,\340A\002\372A&\n$bigtablead"
-          + "min.googleapis.com/Cluster\022\026\n\tbackup_id\030"
-          + "\002 \001(\tB\003\340A\002\0225\n\006backup\030\003 \001(\0132 .google.bigt"
-          + "able.admin.v2.BackupB\003\340A\002\"\230\001\n\024CreateBack"
-          + "upMetadata\022\014\n\004name\030\001 \001(\t\022\024\n\014source_table"
-          + "\030\002 \001(\t\022.\n\nstart_time\030\003 \001(\0132\032.google.prot"
-          + "obuf.Timestamp\022,\n\010end_time\030\004 \001(\0132\032.googl"
-          + "e.protobuf.Timestamp\"\202\001\n\023UpdateBackupReq"
-          + "uest\0225\n\006backup\030\001 \001(\0132 .google.bigtable.a"
-          + "dmin.v2.BackupB\003\340A\002\0224\n\013update_mask\030\002 \001(\013"
-          + "2\032.google.protobuf.FieldMaskB\003\340A\002\"M\n\020Get"
-          + "BackupRequest\0229\n\004name\030\001 \001(\tB+\340A\002\372A%\n#big"
-          + "tableadmin.googleapis.com/Backup\"P\n\023Dele"
-          + "teBackupRequest\0229\n\004name\030\001 \001(\tB+\340A\002\372A%\n#b"
-          + "igtableadmin.googleapis.com/Backup\"\233\001\n\022L"
-          + "istBackupsRequest\022<\n\006parent\030\001 \001(\tB,\340A\002\372A"
-          + "&\n$bigtableadmin.googleapis.com/Cluster\022"
-          + "\016\n\006filter\030\002 \001(\t\022\020\n\010order_by\030\003 \001(\t\022\021\n\tpag"
-          + "e_size\030\004 \001(\005\022\022\n\npage_token\030\005 \001(\t\"a\n\023List"
-          + "BackupsResponse\0221\n\007backups\030\001 \003(\0132 .googl"
-          + "e.bigtable.admin.v2.Backup\022\027\n\017next_page_"
-          + "token\030\002 \001(\t2\341&\n\022BigtableTableAdmin\022\253\001\n\013C"
-          + "reateTable\022,.google.bigtable.admin.v2.Cr"
-          + "eateTableRequest\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\027CreateTableFromSnapshot\0228.g"
-          + "oogle.bigtable.admin.v2.CreateTableFromS"
-          + "napshotRequest\032\035.google.longrunning.Oper"
-          + "ation\"\225\001\202\323\344\223\002B\"=/v2/{parent=projects/*/i"
-          + "nstances/*}/tables:createFromSnapshot:\001*"
-          + "\332A\037parent,table_id,source_snapshot\312A(\n\005T"
-          + "able\022\037CreateTableFromSnapshotMetadata\022\244\001"
-          + "\n\nListTables\022+.google.bigtable.admin.v2."
-          + "ListTablesRequest\032,.google.bigtable.admi"
-          + "n.v2.ListTablesResponse\";\202\323\344\223\002,\022*/v2/{pa"
-          + "rent=projects/*/instances/*}/tables\332A\006pa"
-          + "rent\022\221\001\n\010GetTable\022).google.bigtable.admi"
-          + "n.v2.GetTableRequest\032\037.google.bigtable.a"
-          + "dmin.v2.Table\"9\202\323\344\223\002,\022*/v2/{name=project"
-          + "s/*/instances/*/tables/*}\332A\004name\022\216\001\n\013Del"
-          + "eteTable\022,.google.bigtable.admin.v2.Dele"
-          + "teTableRequest\032\026.google.protobuf.Empty\"9"
-          + "\202\323\344\223\002,**/v2/{name=projects/*/instances/*"
-          + "/tables/*}\332A\004name\022\306\001\n\rUndeleteTable\022..go"
-          + "ogle.bigtable.admin.v2.UndeleteTableRequ"
-          + "est\032\035.google.longrunning.Operation\"f\202\323\344\223"
-          + "\0028\"3/v2/{name=projects/*/instances/*/tab"
-          + "les/*}:undelete:\001*\332A\004name\312A\036\n\005Table\022\025Und"
-          + "eleteTableMetadata\022\317\001\n\024ModifyColumnFamil"
-          + "ies\0225.google.bigtable.admin.v2.ModifyCol"
-          + "umnFamiliesRequest\032\037.google.bigtable.adm"
-          + "in.v2.Table\"_\202\323\344\223\002D\"?/v2/{name=projects/"
-          + "*/instances/*/tables/*}:modifyColumnFami"
-          + "lies:\001*\332A\022name,modifications\022\231\001\n\014DropRow"
-          + "Range\022-.google.bigtable.admin.v2.DropRow"
-          + "RangeRequest\032\026.google.protobuf.Empty\"B\202\323"
-          + "\344\223\002<\"7/v2/{name=projects/*/instances/*/t"
-          + "ables/*}:dropRowRange:\001*\022\350\001\n\030GenerateCon"
-          + "sistencyToken\0229.google.bigtable.admin.v2"
-          + ".GenerateConsistencyTokenRequest\032:.googl"
-          + "e.bigtable.admin.v2.GenerateConsistencyT"
-          + "okenResponse\"U\202\323\344\223\002H\"C/v2/{name=projects"
-          + "/*/instances/*/tables/*}:generateConsist"
-          + "encyToken:\001*\332A\004name\022\332\001\n\020CheckConsistency"
-          + "\0221.google.bigtable.admin.v2.CheckConsist"
-          + "encyRequest\0322.google.bigtable.admin.v2.C"
-          + "heckConsistencyResponse\"_\202\323\344\223\002@\";/v2/{na"
-          + "me=projects/*/instances/*/tables/*}:chec"
-          + "kConsistency:\001*\332A\026name,consistency_token"
-          + "\022\352\001\n\rSnapshotTable\022..google.bigtable.adm"
-          + "in.v2.SnapshotTableRequest\032\035.google.long"
-          + "running.Operation\"\211\001\202\323\344\223\0028\"3/v2/{name=pr"
-          + "ojects/*/instances/*/tables/*}:snapshot:"
-          + "\001*\332A$name,cluster,snapshot_id,descriptio"
-          + "n\312A!\n\010Snapshot\022\025SnapshotTableMetadata\022\250\001"
-          + "\n\013GetSnapshot\022,.google.bigtable.admin.v2"
-          + ".GetSnapshotRequest\032\".google.bigtable.ad"
-          + "min.v2.Snapshot\"G\202\323\344\223\002:\0228/v2/{name=proje"
-          + "cts/*/instances/*/clusters/*/snapshots/*"
-          + "}\332A\004name\022\273\001\n\rListSnapshots\022..google.bigt"
-          + "able.admin.v2.ListSnapshotsRequest\032/.goo"
-          + "gle.bigtable.admin.v2.ListSnapshotsRespo"
-          + "nse\"I\202\323\344\223\002:\0228/v2/{parent=projects/*/inst"
-          + "ances/*/clusters/*}/snapshots\332A\006parent\022\242"
-          + "\001\n\016DeleteSnapshot\022/.google.bigtable.admi"
-          + "n.v2.DeleteSnapshotRequest\032\026.google.prot"
-          + "obuf.Empty\"G\202\323\344\223\002:*8/v2/{name=projects/*"
-          + "/instances/*/clusters/*/snapshots/*}\332A\004n"
-          + "ame\022\340\001\n\014CreateBackup\022-.google.bigtable.a"
-          + "dmin.v2.CreateBackupRequest\032\035.google.lon"
-          + "grunning.Operation\"\201\001\202\323\344\223\002@\"6/v2/{parent"
-          + "=projects/*/instances/*/clusters/*}/back"
-          + "ups:\006backup\332A\027parent,backup_id,backup\312A\036"
-          + "\n\006Backup\022\024CreateBackupMetadata\022\240\001\n\tGetBa"
-          + "ckup\022*.google.bigtable.admin.v2.GetBacku"
-          + "pRequest\032 .google.bigtable.admin.v2.Back"
-          + "up\"E\202\323\344\223\0028\0226/v2/{name=projects/*/instanc"
-          + "es/*/clusters/*/backups/*}\332A\004name\022\303\001\n\014Up"
-          + "dateBackup\022-.google.bigtable.admin.v2.Up"
-          + "dateBackupRequest\032 .google.bigtable.admi"
-          + "n.v2.Backup\"b\202\323\344\223\002G2=/v2/{backup.name=pr"
-          + "ojects/*/instances/*/clusters/*/backups/"
-          + "*}:\006backup\332A\022backup,update_mask\022\234\001\n\014Dele"
-          + "teBackup\022-.google.bigtable.admin.v2.Dele"
-          + "teBackupRequest\032\026.google.protobuf.Empty\""
-          + "E\202\323\344\223\0028*6/v2/{name=projects/*/instances/"
-          + "*/clusters/*/backups/*}\332A\004name\022\263\001\n\013ListB"
-          + "ackups\022,.google.bigtable.admin.v2.ListBa"
-          + "ckupsRequest\032-.google.bigtable.admin.v2."
-          + "ListBackupsResponse\"G\202\323\344\223\0028\0226/v2/{parent"
-          + "=projects/*/instances/*/clusters/*}/back"
-          + "ups\332A\006parent\022\273\001\n\014RestoreTable\022-.google.b"
-          + "igtable.admin.v2.RestoreTableRequest\032\035.g"
-          + "oogle.longrunning.Operation\"]\202\323\344\223\0027\"2/v2"
+          + "p\"\242\001\n\023CreateBackupRequest\022<\n\006parent\030\001 \001("
+          + "\tB,\340A\002\372A&\n$bigtableadmin.googleapis.com/"
+          + "Cluster\022\026\n\tbackup_id\030\002 \001(\tB\003\340A\002\0225\n\006backu"
+          + "p\030\003 \001(\0132 .google.bigtable.admin.v2.Backu"
+          + "pB\003\340A\002\"\230\001\n\024CreateBackupMetadata\022\014\n\004name\030"
+          + "\001 \001(\t\022\024\n\014source_table\030\002 \001(\t\022.\n\nstart_tim"
+          + "e\030\003 \001(\0132\032.google.protobuf.Timestamp\022,\n\010e"
+          + "nd_time\030\004 \001(\0132\032.google.protobuf.Timestam"
+          + "p\"\202\001\n\023UpdateBackupRequest\0225\n\006backup\030\001 \001("
+          + "\0132 .google.bigtable.admin.v2.BackupB\003\340A\002"
+          + "\0224\n\013update_mask\030\002 \001(\0132\032.google.protobuf."
+          + "FieldMaskB\003\340A\002\"M\n\020GetBackupRequest\0229\n\004na"
+          + "me\030\001 \001(\tB+\340A\002\372A%\n#bigtableadmin.googleap"
+          + "is.com/Backup\"P\n\023DeleteBackupRequest\0229\n\004"
+          + "name\030\001 \001(\tB+\340A\002\372A%\n#bigtableadmin.google"
+          + "apis.com/Backup\"\233\001\n\022ListBackupsRequest\022<"
+          + "\n\006parent\030\001 \001(\tB,\340A\002\372A&\n$bigtableadmin.go"
+          + "ogleapis.com/Cluster\022\016\n\006filter\030\002 \001(\t\022\020\n\010"
+          + "order_by\030\003 \001(\t\022\021\n\tpage_size\030\004 \001(\005\022\022\n\npag"
+          + "e_token\030\005 \001(\t\"a\n\023ListBackupsResponse\0221\n\007"
+          + "backups\030\001 \003(\0132 .google.bigtable.admin.v2"
+          + ".Backup\022\027\n\017next_page_token\030\002 \001(\t2\262(\n\022Big"
+          + "tableTableAdmin\022\253\001\n\013CreateTable\022,.google"
+          + ".bigtable.admin.v2.CreateTableRequest\032\037."
+          + "google.bigtable.admin.v2.Table\"M\202\323\344\223\002/\"*"
+          + "/v2/{parent=projects/*/instances/*}/tabl"
+          + "es:\001*\332A\025parent,table_id,table\022\212\002\n\027Create"
+          + "TableFromSnapshot\0228.google.bigtable.admi"
+          + "n.v2.CreateTableFromSnapshotRequest\032\035.go"
+          + "ogle.longrunning.Operation\"\225\001\202\323\344\223\002B\"=/v2"
           + "/{parent=projects/*/instances/*}/tables:"
-          + "restore:\001*\312A\035\n\005Table\022\024RestoreTableMetada"
-          + "ta\022\354\001\n\014GetIamPolicy\022\".google.iam.v1.GetI"
-          + "amPolicyRequest\032\025.google.iam.v1.Policy\"\240"
-          + "\001\202\323\344\223\002\216\001\";/v2/{resource=projects/*/insta"
-          + "nces/*/tables/*}:getIamPolicy:\001*ZL\"G/v2/"
-          + "{resource=projects/*/instances/*/cluster"
-          + "s/*/backups/*}:getIamPolicy:\001*\332A\010resourc"
-          + "e\022\363\001\n\014SetIamPolicy\022\".google.iam.v1.SetIa"
-          + "mPolicyRequest\032\025.google.iam.v1.Policy\"\247\001"
-          + "\202\323\344\223\002\216\001\";/v2/{resource=projects/*/instan"
-          + "ces/*/tables/*}:setIamPolicy:\001*ZL\"G/v2/{"
-          + "resource=projects/*/instances/*/clusters"
-          + "/*/backups/*}:setIamPolicy:\001*\332A\017resource"
-          + ",policy\022\244\002\n\022TestIamPermissions\022(.google."
-          + "iam.v1.TestIamPermissionsRequest\032).googl"
-          + "e.iam.v1.TestIamPermissionsResponse\"\270\001\202\323"
-          + "\344\223\002\232\001\"A/v2/{resource=projects/*/instance"
-          + "s/*/tables/*}:testIamPermissions:\001*ZR\"M/"
-          + "v2/{resource=projects/*/instances/*/clus"
-          + "ters/*/backups/*}:testIamPermissions:\001*\332"
-          + "A\024resource,permissions\032\336\002\312A\034bigtableadmi"
-          + "n.googleapis.com\322A\273\002https://www.googleap"
-          + "is.com/auth/bigtable.admin,https://www.g"
-          + "oogleapis.com/auth/bigtable.admin.table,"
-          + "https://www.googleapis.com/auth/cloud-bi"
-          + "gtable.admin,https://www.googleapis.com/"
-          + "auth/cloud-bigtable.admin.table,https://"
-          + "www.googleapis.com/auth/cloud-platform,h"
-          + "ttps://www.googleapis.com/auth/cloud-pla"
-          + "tform.read-onlyB\337\001\n\034com.google.bigtable."
-          + "admin.v2B\027BigtableTableAdminProtoP\001Z=goo"
-          + "gle.golang.org/genproto/googleapis/bigta"
-          + "ble/admin/v2;admin\252\002\036Google.Cloud.Bigtab"
-          + "le.Admin.V2\312\002\036Google\\Cloud\\Bigtable\\Admi"
-          + "n\\V2\352\002\"Google::Cloud::Bigtable::Admin::V"
-          + "2b\006proto3"
+          + "createFromSnapshot:\001*\332A\037parent,table_id,"
+          + "source_snapshot\312A(\n\005Table\022\037CreateTableFr"
+          + "omSnapshotMetadata\022\244\001\n\nListTables\022+.goog"
+          + "le.bigtable.admin.v2.ListTablesRequest\032,"
+          + ".google.bigtable.admin.v2.ListTablesResp"
+          + "onse\";\202\323\344\223\002,\022*/v2/{parent=projects/*/ins"
+          + "tances/*}/tables\332A\006parent\022\221\001\n\010GetTable\022)"
+          + ".google.bigtable.admin.v2.GetTableReques"
+          + "t\032\037.google.bigtable.admin.v2.Table\"9\202\323\344\223"
+          + "\002,\022*/v2/{name=projects/*/instances/*/tab"
+          + "les/*}\332A\004name\022\316\001\n\013UpdateTable\022,.google.b"
+          + "igtable.admin.v2.UpdateTableRequest\032\035.go"
+          + "ogle.longrunning.Operation\"r\202\323\344\223\002920/v2/"
+          + "{table.name=projects/*/instances/*/table"
+          + "s/*}:\005table\332A\021table,update_mask\312A\034\n\005Tabl"
+          + "e\022\023UpdateTableMetadata\022\216\001\n\013DeleteTable\022,"
+          + ".google.bigtable.admin.v2.DeleteTableReq"
+          + "uest\032\026.google.protobuf.Empty\"9\202\323\344\223\002,**/v"
+          + "2/{name=projects/*/instances/*/tables/*}"
+          + "\332A\004name\022\306\001\n\rUndeleteTable\022..google.bigta"
+          + "ble.admin.v2.UndeleteTableRequest\032\035.goog"
+          + "le.longrunning.Operation\"f\202\323\344\223\0028\"3/v2/{n"
+          + "ame=projects/*/instances/*/tables/*}:und"
+          + "elete:\001*\332A\004name\312A\036\n\005Table\022\025UndeleteTable"
+          + "Metadata\022\317\001\n\024ModifyColumnFamilies\0225.goog"
+          + "le.bigtable.admin.v2.ModifyColumnFamilie"
+          + "sRequest\032\037.google.bigtable.admin.v2.Tabl"
+          + "e\"_\202\323\344\223\002D\"?/v2/{name=projects/*/instance"
+          + "s/*/tables/*}:modifyColumnFamilies:\001*\332A\022"
+          + "name,modifications\022\231\001\n\014DropRowRange\022-.go"
+          + "ogle.bigtable.admin.v2.DropRowRangeReque"
+          + "st\032\026.google.protobuf.Empty\"B\202\323\344\223\002<\"7/v2/"
+          + "{name=projects/*/instances/*/tables/*}:d"
+          + "ropRowRange:\001*\022\350\001\n\030GenerateConsistencyTo"
+          + "ken\0229.google.bigtable.admin.v2.GenerateC"
+          + "onsistencyTokenRequest\032:.google.bigtable"
+          + ".admin.v2.GenerateConsistencyTokenRespon"
+          + "se\"U\202\323\344\223\002H\"C/v2/{name=projects/*/instanc"
+          + "es/*/tables/*}:generateConsistencyToken:"
+          + "\001*\332A\004name\022\332\001\n\020CheckConsistency\0221.google."
+          + "bigtable.admin.v2.CheckConsistencyReques"
+          + "t\0322.google.bigtable.admin.v2.CheckConsis"
+          + "tencyResponse\"_\202\323\344\223\002@\";/v2/{name=project"
+          + "s/*/instances/*/tables/*}:checkConsisten"
+          + "cy:\001*\332A\026name,consistency_token\022\352\001\n\rSnaps"
+          + "hotTable\022..google.bigtable.admin.v2.Snap"
+          + "shotTableRequest\032\035.google.longrunning.Op"
+          + "eration\"\211\001\202\323\344\223\0028\"3/v2/{name=projects/*/i"
+          + "nstances/*/tables/*}:snapshot:\001*\332A$name,"
+          + "cluster,snapshot_id,description\312A!\n\010Snap"
+          + "shot\022\025SnapshotTableMetadata\022\250\001\n\013GetSnaps"
+          + "hot\022,.google.bigtable.admin.v2.GetSnapsh"
+          + "otRequest\032\".google.bigtable.admin.v2.Sna"
+          + "pshot\"G\202\323\344\223\002:\0228/v2/{name=projects/*/inst"
+          + "ances/*/clusters/*/snapshots/*}\332A\004name\022\273"
+          + "\001\n\rListSnapshots\022..google.bigtable.admin"
+          + ".v2.ListSnapshotsRequest\032/.google.bigtab"
+          + "le.admin.v2.ListSnapshotsResponse\"I\202\323\344\223\002"
+          + ":\0228/v2/{parent=projects/*/instances/*/cl"
+          + "usters/*}/snapshots\332A\006parent\022\242\001\n\016DeleteS"
+          + "napshot\022/.google.bigtable.admin.v2.Delet"
+          + "eSnapshotRequest\032\026.google.protobuf.Empty"
+          + "\"G\202\323\344\223\002:*8/v2/{name=projects/*/instances"
+          + "/*/clusters/*/snapshots/*}\332A\004name\022\340\001\n\014Cr"
+          + "eateBackup\022-.google.bigtable.admin.v2.Cr"
+          + "eateBackupRequest\032\035.google.longrunning.O"
+          + "peration\"\201\001\202\323\344\223\002@\"6/v2/{parent=projects/"
+          + "*/instances/*/clusters/*}/backups:\006backu"
+          + "p\332A\027parent,backup_id,backup\312A\036\n\006Backup\022\024"
+          + "CreateBackupMetadata\022\240\001\n\tGetBackup\022*.goo"
+          + "gle.bigtable.admin.v2.GetBackupRequest\032 "
+          + ".google.bigtable.admin.v2.Backup\"E\202\323\344\223\0028"
+          + "\0226/v2/{name=projects/*/instances/*/clust"
+          + "ers/*/backups/*}\332A\004name\022\303\001\n\014UpdateBackup"
+          + "\022-.google.bigtable.admin.v2.UpdateBackup"
+          + "Request\032 .google.bigtable.admin.v2.Backu"
+          + "p\"b\202\323\344\223\002G2=/v2/{backup.name=projects/*/i"
+          + "nstances/*/clusters/*/backups/*}:\006backup"
+          + "\332A\022backup,update_mask\022\234\001\n\014DeleteBackup\022-"
+          + ".google.bigtable.admin.v2.DeleteBackupRe"
+          + "quest\032\026.google.protobuf.Empty\"E\202\323\344\223\0028*6/"
+          + "v2/{name=projects/*/instances/*/clusters"
+          + "/*/backups/*}\332A\004name\022\263\001\n\013ListBackups\022,.g"
+          + "oogle.bigtable.admin.v2.ListBackupsReque"
+          + "st\032-.google.bigtable.admin.v2.ListBackup"
+          + "sResponse\"G\202\323\344\223\0028\0226/v2/{parent=projects/"
+          + "*/instances/*/clusters/*}/backups\332A\006pare"
+          + "nt\022\273\001\n\014RestoreTable\022-.google.bigtable.ad"
+          + "min.v2.RestoreTableRequest\032\035.google.long"
+          + "running.Operation\"]\202\323\344\223\0027\"2/v2/{parent=p"
+          + "rojects/*/instances/*}/tables:restore:\001*"
+          + "\312A\035\n\005Table\022\024RestoreTableMetadata\022\354\001\n\014Get"
+          + "IamPolicy\022\".google.iam.v1.GetIamPolicyRe"
+          + "quest\032\025.google.iam.v1.Policy\"\240\001\202\323\344\223\002\216\001\";"
+          + "/v2/{resource=projects/*/instances/*/tab"
+          + "les/*}:getIamPolicy:\001*ZL\"G/v2/{resource="
+          + "projects/*/instances/*/clusters/*/backup"
+          + "s/*}:getIamPolicy:\001*\332A\010resource\022\363\001\n\014SetI"
+          + "amPolicy\022\".google.iam.v1.SetIamPolicyReq"
+          + "uest\032\025.google.iam.v1.Policy\"\247\001\202\323\344\223\002\216\001\";/"
+          + "v2/{resource=projects/*/instances/*/tabl"
+          + "es/*}:setIamPolicy:\001*ZL\"G/v2/{resource=p"
+          + "rojects/*/instances/*/clusters/*/backups"
+          + "/*}:setIamPolicy:\001*\332A\017resource,policy\022\244\002"
+          + "\n\022TestIamPermissions\022(.google.iam.v1.Tes"
+          + "tIamPermissionsRequest\032).google.iam.v1.T"
+          + "estIamPermissionsResponse\"\270\001\202\323\344\223\002\232\001\"A/v2"
+          + "/{resource=projects/*/instances/*/tables"
+          + "/*}:testIamPermissions:\001*ZR\"M/v2/{resour"
+          + "ce=projects/*/instances/*/clusters/*/bac"
+          + "kups/*}:testIamPermissions:\001*\332A\024resource"
+          + ",permissions\032\336\002\312A\034bigtableadmin.googleap"
+          + "is.com\322A\273\002https://www.googleapis.com/aut"
+          + "h/bigtable.admin,https://www.googleapis."
+          + "com/auth/bigtable.admin.table,https://ww"
+          + "w.googleapis.com/auth/cloud-bigtable.adm"
+          + "in,https://www.googleapis.com/auth/cloud"
+          + "-bigtable.admin.table,https://www.google"
+          + "apis.com/auth/cloud-platform,https://www"
+          + ".googleapis.com/auth/cloud-platform.read"
+          + "-onlyB\337\001\n\034com.google.bigtable.admin.v2B\027"
+          + "BigtableTableAdminProtoP\001Z=google.golang"
+          + ".org/genproto/googleapis/bigtable/admin/"
+          + "v2;admin\252\002\036Google.Cloud.Bigtable.Admin.V"
+          + "2\312\002\036Google\\Cloud\\Bigtable\\Admin\\V2\352\002\"Goo"
+          + "gle::Cloud::Bigtable::Admin::V2b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -529,8 +548,24 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Name", "View",
             });
-    internal_static_google_bigtable_admin_v2_DeleteTableRequest_descriptor =
+    internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor =
         getDescriptor().getMessageTypes().get(9);
+    internal_static_google_bigtable_admin_v2_UpdateTableRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor,
+            new java.lang.String[] {
+              "Table", "UpdateMask",
+            });
+    internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_bigtable_admin_v2_UpdateTableMetadata_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor,
+            new java.lang.String[] {
+              "Name", "StartTime", "EndTime",
+            });
+    internal_static_google_bigtable_admin_v2_DeleteTableRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
     internal_static_google_bigtable_admin_v2_DeleteTableRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_DeleteTableRequest_descriptor,
@@ -538,7 +573,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_UndeleteTableRequest_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_bigtable_admin_v2_UndeleteTableRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_UndeleteTableRequest_descriptor,
@@ -546,7 +581,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_UndeleteTableMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(13);
     internal_static_google_bigtable_admin_v2_UndeleteTableMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_UndeleteTableMetadata_descriptor,
@@ -554,7 +589,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "StartTime", "EndTime",
             });
     internal_static_google_bigtable_admin_v2_ModifyColumnFamiliesRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(14);
     internal_static_google_bigtable_admin_v2_ModifyColumnFamiliesRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_ModifyColumnFamiliesRequest_descriptor,
@@ -572,7 +607,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Id", "Create", "Update", "Drop", "Mod",
             });
     internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenRequest_descriptor =
-        getDescriptor().getMessageTypes().get(13);
+        getDescriptor().getMessageTypes().get(15);
     internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenRequest_descriptor,
@@ -580,7 +615,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenResponse_descriptor =
-        getDescriptor().getMessageTypes().get(14);
+        getDescriptor().getMessageTypes().get(16);
     internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_GenerateConsistencyTokenResponse_descriptor,
@@ -588,7 +623,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ConsistencyToken",
             });
     internal_static_google_bigtable_admin_v2_CheckConsistencyRequest_descriptor =
-        getDescriptor().getMessageTypes().get(15);
+        getDescriptor().getMessageTypes().get(17);
     internal_static_google_bigtable_admin_v2_CheckConsistencyRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_CheckConsistencyRequest_descriptor,
@@ -596,7 +631,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "ConsistencyToken",
             });
     internal_static_google_bigtable_admin_v2_CheckConsistencyResponse_descriptor =
-        getDescriptor().getMessageTypes().get(16);
+        getDescriptor().getMessageTypes().get(18);
     internal_static_google_bigtable_admin_v2_CheckConsistencyResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_CheckConsistencyResponse_descriptor,
@@ -604,7 +639,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Consistent",
             });
     internal_static_google_bigtable_admin_v2_SnapshotTableRequest_descriptor =
-        getDescriptor().getMessageTypes().get(17);
+        getDescriptor().getMessageTypes().get(19);
     internal_static_google_bigtable_admin_v2_SnapshotTableRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_SnapshotTableRequest_descriptor,
@@ -612,7 +647,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "Cluster", "SnapshotId", "Ttl", "Description",
             });
     internal_static_google_bigtable_admin_v2_GetSnapshotRequest_descriptor =
-        getDescriptor().getMessageTypes().get(18);
+        getDescriptor().getMessageTypes().get(20);
     internal_static_google_bigtable_admin_v2_GetSnapshotRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_GetSnapshotRequest_descriptor,
@@ -620,7 +655,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_ListSnapshotsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(19);
+        getDescriptor().getMessageTypes().get(21);
     internal_static_google_bigtable_admin_v2_ListSnapshotsRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_ListSnapshotsRequest_descriptor,
@@ -628,7 +663,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "PageSize", "PageToken",
             });
     internal_static_google_bigtable_admin_v2_ListSnapshotsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(20);
+        getDescriptor().getMessageTypes().get(22);
     internal_static_google_bigtable_admin_v2_ListSnapshotsResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_ListSnapshotsResponse_descriptor,
@@ -636,7 +671,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Snapshots", "NextPageToken",
             });
     internal_static_google_bigtable_admin_v2_DeleteSnapshotRequest_descriptor =
-        getDescriptor().getMessageTypes().get(21);
+        getDescriptor().getMessageTypes().get(23);
     internal_static_google_bigtable_admin_v2_DeleteSnapshotRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_DeleteSnapshotRequest_descriptor,
@@ -644,7 +679,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_SnapshotTableMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(22);
+        getDescriptor().getMessageTypes().get(24);
     internal_static_google_bigtable_admin_v2_SnapshotTableMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_SnapshotTableMetadata_descriptor,
@@ -652,7 +687,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "OriginalRequest", "RequestTime", "FinishTime",
             });
     internal_static_google_bigtable_admin_v2_CreateTableFromSnapshotMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(23);
+        getDescriptor().getMessageTypes().get(25);
     internal_static_google_bigtable_admin_v2_CreateTableFromSnapshotMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_CreateTableFromSnapshotMetadata_descriptor,
@@ -660,7 +695,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "OriginalRequest", "RequestTime", "FinishTime",
             });
     internal_static_google_bigtable_admin_v2_CreateBackupRequest_descriptor =
-        getDescriptor().getMessageTypes().get(24);
+        getDescriptor().getMessageTypes().get(26);
     internal_static_google_bigtable_admin_v2_CreateBackupRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_CreateBackupRequest_descriptor,
@@ -668,7 +703,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "BackupId", "Backup",
             });
     internal_static_google_bigtable_admin_v2_CreateBackupMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(25);
+        getDescriptor().getMessageTypes().get(27);
     internal_static_google_bigtable_admin_v2_CreateBackupMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_CreateBackupMetadata_descriptor,
@@ -676,7 +711,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "SourceTable", "StartTime", "EndTime",
             });
     internal_static_google_bigtable_admin_v2_UpdateBackupRequest_descriptor =
-        getDescriptor().getMessageTypes().get(26);
+        getDescriptor().getMessageTypes().get(28);
     internal_static_google_bigtable_admin_v2_UpdateBackupRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_UpdateBackupRequest_descriptor,
@@ -684,7 +719,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Backup", "UpdateMask",
             });
     internal_static_google_bigtable_admin_v2_GetBackupRequest_descriptor =
-        getDescriptor().getMessageTypes().get(27);
+        getDescriptor().getMessageTypes().get(29);
     internal_static_google_bigtable_admin_v2_GetBackupRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_GetBackupRequest_descriptor,
@@ -692,7 +727,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_DeleteBackupRequest_descriptor =
-        getDescriptor().getMessageTypes().get(28);
+        getDescriptor().getMessageTypes().get(30);
     internal_static_google_bigtable_admin_v2_DeleteBackupRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_DeleteBackupRequest_descriptor,
@@ -700,7 +735,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_bigtable_admin_v2_ListBackupsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(29);
+        getDescriptor().getMessageTypes().get(31);
     internal_static_google_bigtable_admin_v2_ListBackupsRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_ListBackupsRequest_descriptor,
@@ -708,7 +743,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "Filter", "OrderBy", "PageSize", "PageToken",
             });
     internal_static_google_bigtable_admin_v2_ListBackupsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(30);
+        getDescriptor().getMessageTypes().get(32);
     internal_static_google_bigtable_admin_v2_ListBackupsResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_ListBackupsResponse_descriptor,
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Instance.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Instance.java
index bc9b0a7416..b7fb0f5451 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Instance.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Instance.java
@@ -131,6 +131,12 @@ private Instance(
                 createTime_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 64:
+            {
+              bitField0_ |= 0x00000001;
+              satisfiesPzs_ = input.readBool();
               break;
             }
           default:
@@ -506,6 +512,7 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.bigtable.admin.v2.Instance.Type)
   }
 
+  private int bitField0_;
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
@@ -873,6 +880,39 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
     return getCreateTime();
   }
 
+  public static final int SATISFIES_PZS_FIELD_NUMBER = 8;
+  private boolean satisfiesPzs_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Reserved for future use.
+   * </pre>
+   *
+   * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return Whether the satisfiesPzs field is set.
+   */
+  @java.lang.Override
+  public boolean hasSatisfiesPzs() {
+    return ((bitField0_ & 0x00000001) != 0);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Reserved for future use.
+   * </pre>
+   *
+   * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The satisfiesPzs.
+   */
+  @java.lang.Override
+  public boolean getSatisfiesPzs() {
+    return satisfiesPzs_;
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -904,6 +944,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (createTime_ != null) {
       output.writeMessage(7, getCreateTime());
     }
+    if (((bitField0_ & 0x00000001) != 0)) {
+      output.writeBool(8, satisfiesPzs_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -938,6 +981,9 @@ public int getSerializedSize() {
     if (createTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getCreateTime());
     }
+    if (((bitField0_ & 0x00000001) != 0)) {
+      size += com.google.protobuf.CodedOutputStream.computeBoolSize(8, satisfiesPzs_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -962,6 +1008,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCreateTime()) {
       if (!getCreateTime().equals(other.getCreateTime())) return false;
     }
+    if (hasSatisfiesPzs() != other.hasSatisfiesPzs()) return false;
+    if (hasSatisfiesPzs()) {
+      if (getSatisfiesPzs() != other.getSatisfiesPzs()) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -989,6 +1039,10 @@ public int hashCode() {
       hash = (37 * hash) + CREATE_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getCreateTime().hashCode();
     }
+    if (hasSatisfiesPzs()) {
+      hash = (37 * hash) + SATISFIES_PZS_FIELD_NUMBER;
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getSatisfiesPzs());
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -1171,6 +1225,8 @@ public Builder clear() {
         createTime_ = null;
         createTimeBuilder_ = null;
       }
+      satisfiesPzs_ = false;
+      bitField0_ = (bitField0_ & ~0x00000002);
       return this;
     }
 
@@ -1199,6 +1255,7 @@ public com.google.bigtable.admin.v2.Instance buildPartial() {
       com.google.bigtable.admin.v2.Instance result =
           new com.google.bigtable.admin.v2.Instance(this);
       int from_bitField0_ = bitField0_;
+      int to_bitField0_ = 0;
       result.name_ = name_;
       result.displayName_ = displayName_;
       result.state_ = state_;
@@ -1210,6 +1267,11 @@ public com.google.bigtable.admin.v2.Instance buildPartial() {
       } else {
         result.createTime_ = createTimeBuilder_.build();
       }
+      if (((from_bitField0_ & 0x00000002) != 0)) {
+        result.satisfiesPzs_ = satisfiesPzs_;
+        to_bitField0_ |= 0x00000001;
+      }
+      result.bitField0_ = to_bitField0_;
       onBuilt();
       return result;
     }
@@ -1277,6 +1339,9 @@ public Builder mergeFrom(com.google.bigtable.admin.v2.Instance other) {
       if (other.hasCreateTime()) {
         mergeCreateTime(other.getCreateTime());
       }
+      if (other.hasSatisfiesPzs()) {
+        setSatisfiesPzs(other.getSatisfiesPzs());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -2162,6 +2227,73 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       return createTimeBuilder_;
     }
 
+    private boolean satisfiesPzs_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Reserved for future use.
+     * </pre>
+     *
+     * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return Whether the satisfiesPzs field is set.
+     */
+    @java.lang.Override
+    public boolean hasSatisfiesPzs() {
+      return ((bitField0_ & 0x00000002) != 0);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Reserved for future use.
+     * </pre>
+     *
+     * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The satisfiesPzs.
+     */
+    @java.lang.Override
+    public boolean getSatisfiesPzs() {
+      return satisfiesPzs_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Reserved for future use.
+     * </pre>
+     *
+     * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The satisfiesPzs to set.
+     * @return This builder for chaining.
+     */
+    public Builder setSatisfiesPzs(boolean value) {
+      bitField0_ |= 0x00000002;
+      satisfiesPzs_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Reserved for future use.
+     * </pre>
+     *
+     * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearSatisfiesPzs() {
+      bitField0_ = (bitField0_ & ~0x00000002);
+      satisfiesPzs_ = false;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceOrBuilder.java
index 8f094d8acf..103b7d8457 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceOrBuilder.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceOrBuilder.java
@@ -278,4 +278,29 @@ java.lang.String getLabelsOrDefault(
    * </code>
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Reserved for future use.
+   * </pre>
+   *
+   * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return Whether the satisfiesPzs field is set.
+   */
+  boolean hasSatisfiesPzs();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Reserved for future use.
+   * </pre>
+   *
+   * <code>optional bool satisfies_pzs = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The satisfiesPzs.
+   */
+  boolean getSatisfiesPzs();
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceProto.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceProto.java
index d73caea850..2b73ddde21 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceProto.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/InstanceProto.java
@@ -89,80 +89,82 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "field_behavior.proto\032\031google/api/resourc"
           + "e.proto\032%google/bigtable/admin/v2/common"
           + ".proto\032\037google/protobuf/timestamp.proto\""
-          + "\223\004\n\010Instance\022\014\n\004name\030\001 \001(\t\022\031\n\014display_na"
+          + "\306\004\n\010Instance\022\014\n\004name\030\001 \001(\t\022\031\n\014display_na"
           + "me\030\002 \001(\tB\003\340A\002\0227\n\005state\030\003 \001(\0162(.google.bi"
           + "gtable.admin.v2.Instance.State\0225\n\004type\030\004"
           + " \001(\0162\'.google.bigtable.admin.v2.Instance"
           + ".Type\022>\n\006labels\030\005 \003(\0132..google.bigtable."
           + "admin.v2.Instance.LabelsEntry\0224\n\013create_"
           + "time\030\007 \001(\0132\032.google.protobuf.TimestampB\003"
-          + "\340A\003\032-\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value"
-          + "\030\002 \001(\t:\0028\001\"5\n\005State\022\023\n\017STATE_NOT_KNOWN\020\000"
-          + "\022\t\n\005READY\020\001\022\014\n\010CREATING\020\002\"=\n\004Type\022\024\n\020TYP"
-          + "E_UNSPECIFIED\020\000\022\016\n\nPRODUCTION\020\001\022\017\n\013DEVEL"
-          + "OPMENT\020\002:S\352AP\n%bigtableadmin.googleapis."
-          + "com/Instance\022\'projects/{project}/instanc"
-          + "es/{instance}\"_\n\022AutoscalingTargets\022\037\n\027c"
-          + "pu_utilization_percent\030\002 \001(\005\022(\n storage_"
-          + "utilization_gib_per_node\030\003 \001(\005\"O\n\021Autosc"
-          + "alingLimits\022\034\n\017min_serve_nodes\030\001 \001(\005B\003\340A"
-          + "\002\022\034\n\017max_serve_nodes\030\002 \001(\005B\003\340A\002\"\321\007\n\007Clus"
-          + "ter\022\014\n\004name\030\001 \001(\t\022;\n\010location\030\002 \001(\tB)\340A\005"
-          + "\372A#\n!locations.googleapis.com/Location\022;"
-          + "\n\005state\030\003 \001(\0162\'.google.bigtable.admin.v2"
-          + ".Cluster.StateB\003\340A\003\022\023\n\013serve_nodes\030\004 \001(\005"
-          + "\022I\n\016cluster_config\030\007 \001(\0132/.google.bigtab"
-          + "le.admin.v2.Cluster.ClusterConfigH\000\022H\n\024d"
-          + "efault_storage_type\030\005 \001(\0162%.google.bigta"
-          + "ble.admin.v2.StorageTypeB\003\340A\005\022R\n\021encrypt"
-          + "ion_config\030\006 \001(\01322.google.bigtable.admin"
-          + ".v2.Cluster.EncryptionConfigB\003\340A\005\032\270\001\n\030Cl"
-          + "usterAutoscalingConfig\022L\n\022autoscaling_li"
-          + "mits\030\001 \001(\0132+.google.bigtable.admin.v2.Au"
-          + "toscalingLimitsB\003\340A\002\022N\n\023autoscaling_targ"
-          + "ets\030\002 \001(\0132,.google.bigtable.admin.v2.Aut"
-          + "oscalingTargetsB\003\340A\002\032o\n\rClusterConfig\022^\n"
-          + "\032cluster_autoscaling_config\030\001 \001(\0132:.goog"
-          + "le.bigtable.admin.v2.Cluster.ClusterAuto"
-          + "scalingConfig\032P\n\020EncryptionConfig\022<\n\014kms"
-          + "_key_name\030\001 \001(\tB&\372A#\n!cloudkms.googleapi"
-          + "s.com/CryptoKey\"Q\n\005State\022\023\n\017STATE_NOT_KN"
-          + "OWN\020\000\022\t\n\005READY\020\001\022\014\n\010CREATING\020\002\022\014\n\010RESIZI"
-          + "NG\020\003\022\014\n\010DISABLED\020\004:e\352Ab\n$bigtableadmin.g"
-          + "oogleapis.com/Cluster\022:projects/{project"
-          + "}/instances/{instance}/clusters/{cluster"
-          + "}B\010\n\006config\"\210\004\n\nAppProfile\022\014\n\004name\030\001 \001(\t"
-          + "\022\014\n\004etag\030\002 \001(\t\022\023\n\013description\030\003 \001(\t\022g\n\035m"
-          + "ulti_cluster_routing_use_any\030\005 \001(\0132>.goo"
-          + "gle.bigtable.admin.v2.AppProfile.MultiCl"
-          + "usterRoutingUseAnyH\000\022[\n\026single_cluster_r"
-          + "outing\030\006 \001(\01329.google.bigtable.admin.v2."
-          + "AppProfile.SingleClusterRoutingH\000\0320\n\031Mul"
-          + "tiClusterRoutingUseAny\022\023\n\013cluster_ids\030\001 "
-          + "\003(\t\032N\n\024SingleClusterRouting\022\022\n\ncluster_i"
-          + "d\030\001 \001(\t\022\"\n\032allow_transactional_writes\030\002 "
-          + "\001(\010:o\352Al\n\'bigtableadmin.googleapis.com/A"
-          + "ppProfile\022Aprojects/{project}/instances/"
-          + "{instance}/appProfiles/{app_profile}B\020\n\016"
-          + "routing_policy\"\210\003\n\tHotTablet\022\014\n\004name\030\001 \001"
-          + "(\t\022;\n\ntable_name\030\002 \001(\tB\'\372A$\n\"bigtableadm"
-          + "in.googleapis.com/Table\0223\n\nstart_time\030\003 "
-          + "\001(\0132\032.google.protobuf.TimestampB\003\340A\003\0221\n\010"
-          + "end_time\030\004 \001(\0132\032.google.protobuf.Timesta"
-          + "mpB\003\340A\003\022\021\n\tstart_key\030\005 \001(\t\022\017\n\007end_key\030\006 "
-          + "\001(\t\022#\n\026node_cpu_usage_percent\030\007 \001(\002B\003\340A\003"
-          + ":\177\352A|\n&bigtableadmin.googleapis.com/HotT"
-          + "ablet\022Rprojects/{project}/instances/{ins"
-          + "tance}/clusters/{cluster}/hotTablets/{ho"
-          + "t_tablet}B\320\002\n\034com.google.bigtable.admin."
-          + "v2B\rInstanceProtoP\001Z=google.golang.org/g"
-          + "enproto/googleapis/bigtable/admin/v2;adm"
-          + "in\252\002\036Google.Cloud.Bigtable.Admin.V2\312\002\036Go"
-          + "ogle\\Cloud\\Bigtable\\Admin\\V2\352\002\"Google::C"
-          + "loud::Bigtable::Admin::V2\352Ax\n!cloudkms.g"
-          + "oogleapis.com/CryptoKey\022Sprojects/{proje"
-          + "ct}/locations/{location}/keyRings/{key_r"
-          + "ing}/cryptoKeys/{crypto_key}b\006proto3"
+          + "\340A\003\022\037\n\rsatisfies_pzs\030\010 \001(\010B\003\340A\003H\000\210\001\001\032-\n\013"
+          + "LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:"
+          + "\0028\001\"5\n\005State\022\023\n\017STATE_NOT_KNOWN\020\000\022\t\n\005REA"
+          + "DY\020\001\022\014\n\010CREATING\020\002\"=\n\004Type\022\024\n\020TYPE_UNSPE"
+          + "CIFIED\020\000\022\016\n\nPRODUCTION\020\001\022\017\n\013DEVELOPMENT\020"
+          + "\002:S\352AP\n%bigtableadmin.googleapis.com/Ins"
+          + "tance\022\'projects/{project}/instances/{ins"
+          + "tance}B\020\n\016_satisfies_pzs\"_\n\022AutoscalingT"
+          + "argets\022\037\n\027cpu_utilization_percent\030\002 \001(\005\022"
+          + "(\n storage_utilization_gib_per_node\030\003 \001("
+          + "\005\"O\n\021AutoscalingLimits\022\034\n\017min_serve_node"
+          + "s\030\001 \001(\005B\003\340A\002\022\034\n\017max_serve_nodes\030\002 \001(\005B\003\340"
+          + "A\002\"\321\007\n\007Cluster\022\014\n\004name\030\001 \001(\t\022;\n\010location"
+          + "\030\002 \001(\tB)\340A\005\372A#\n!locations.googleapis.com"
+          + "/Location\022;\n\005state\030\003 \001(\0162\'.google.bigtab"
+          + "le.admin.v2.Cluster.StateB\003\340A\003\022\023\n\013serve_"
+          + "nodes\030\004 \001(\005\022I\n\016cluster_config\030\007 \001(\0132/.go"
+          + "ogle.bigtable.admin.v2.Cluster.ClusterCo"
+          + "nfigH\000\022H\n\024default_storage_type\030\005 \001(\0162%.g"
+          + "oogle.bigtable.admin.v2.StorageTypeB\003\340A\005"
+          + "\022R\n\021encryption_config\030\006 \001(\01322.google.big"
+          + "table.admin.v2.Cluster.EncryptionConfigB"
+          + "\003\340A\005\032\270\001\n\030ClusterAutoscalingConfig\022L\n\022aut"
+          + "oscaling_limits\030\001 \001(\0132+.google.bigtable."
+          + "admin.v2.AutoscalingLimitsB\003\340A\002\022N\n\023autos"
+          + "caling_targets\030\002 \001(\0132,.google.bigtable.a"
+          + "dmin.v2.AutoscalingTargetsB\003\340A\002\032o\n\rClust"
+          + "erConfig\022^\n\032cluster_autoscaling_config\030\001"
+          + " \001(\0132:.google.bigtable.admin.v2.Cluster."
+          + "ClusterAutoscalingConfig\032P\n\020EncryptionCo"
+          + "nfig\022<\n\014kms_key_name\030\001 \001(\tB&\372A#\n!cloudkm"
+          + "s.googleapis.com/CryptoKey\"Q\n\005State\022\023\n\017S"
+          + "TATE_NOT_KNOWN\020\000\022\t\n\005READY\020\001\022\014\n\010CREATING\020"
+          + "\002\022\014\n\010RESIZING\020\003\022\014\n\010DISABLED\020\004:e\352Ab\n$bigt"
+          + "ableadmin.googleapis.com/Cluster\022:projec"
+          + "ts/{project}/instances/{instance}/cluste"
+          + "rs/{cluster}B\010\n\006config\"\210\004\n\nAppProfile\022\014\n"
+          + "\004name\030\001 \001(\t\022\014\n\004etag\030\002 \001(\t\022\023\n\013description"
+          + "\030\003 \001(\t\022g\n\035multi_cluster_routing_use_any\030"
+          + "\005 \001(\0132>.google.bigtable.admin.v2.AppProf"
+          + "ile.MultiClusterRoutingUseAnyH\000\022[\n\026singl"
+          + "e_cluster_routing\030\006 \001(\01329.google.bigtabl"
+          + "e.admin.v2.AppProfile.SingleClusterRouti"
+          + "ngH\000\0320\n\031MultiClusterRoutingUseAny\022\023\n\013clu"
+          + "ster_ids\030\001 \003(\t\032N\n\024SingleClusterRouting\022\022"
+          + "\n\ncluster_id\030\001 \001(\t\022\"\n\032allow_transactiona"
+          + "l_writes\030\002 \001(\010:o\352Al\n\'bigtableadmin.googl"
+          + "eapis.com/AppProfile\022Aprojects/{project}"
+          + "/instances/{instance}/appProfiles/{app_p"
+          + "rofile}B\020\n\016routing_policy\"\210\003\n\tHotTablet\022"
+          + "\014\n\004name\030\001 \001(\t\022;\n\ntable_name\030\002 \001(\tB\'\372A$\n\""
+          + "bigtableadmin.googleapis.com/Table\0223\n\nst"
+          + "art_time\030\003 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\0221\n\010end_time\030\004 \001(\0132\032.google.proto"
+          + "buf.TimestampB\003\340A\003\022\021\n\tstart_key\030\005 \001(\t\022\017\n"
+          + "\007end_key\030\006 \001(\t\022#\n\026node_cpu_usage_percent"
+          + "\030\007 \001(\002B\003\340A\003:\177\352A|\n&bigtableadmin.googleap"
+          + "is.com/HotTablet\022Rprojects/{project}/ins"
+          + "tances/{instance}/clusters/{cluster}/hot"
+          + "Tablets/{hot_tablet}B\320\002\n\034com.google.bigt"
+          + "able.admin.v2B\rInstanceProtoP\001Z=google.g"
+          + "olang.org/genproto/googleapis/bigtable/a"
+          + "dmin/v2;admin\252\002\036Google.Cloud.Bigtable.Ad"
+          + "min.V2\312\002\036Google\\Cloud\\Bigtable\\Admin\\V2\352"
+          + "\002\"Google::Cloud::Bigtable::Admin::V2\352Ax\n"
+          + "!cloudkms.googleapis.com/CryptoKey\022Sproj"
+          + "ects/{project}/locations/{location}/keyR"
+          + "ings/{key_ring}/cryptoKeys/{crypto_key}b"
+          + "\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -179,7 +181,14 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_Instance_descriptor,
             new java.lang.String[] {
-              "Name", "DisplayName", "State", "Type", "Labels", "CreateTime",
+              "Name",
+              "DisplayName",
+              "State",
+              "Type",
+              "Labels",
+              "CreateTime",
+              "SatisfiesPzs",
+              "SatisfiesPzs",
             });
     internal_static_google_bigtable_admin_v2_Instance_LabelsEntry_descriptor =
         internal_static_google_bigtable_admin_v2_Instance_descriptor.getNestedTypes().get(0);
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Table.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Table.java
index 55f389ad07..d16abf9a87 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Table.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/Table.java
@@ -139,6 +139,11 @@ private Table(
                 restoreInfo_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 72:
+            {
+              deletionProtection_ = input.readBool();
               break;
             }
           default:
@@ -2587,6 +2592,29 @@ public com.google.bigtable.admin.v2.RestoreInfoOrBuilder getRestoreInfoOrBuilder
     return getRestoreInfo();
   }
 
+  public static final int DELETION_PROTECTION_FIELD_NUMBER = 9;
+  private boolean deletionProtection_;
+  /**
+   *
+   *
+   * <pre>
+   * Set to true to make the table protected against data loss. i.e. deleting
+   * the following resources through Admin APIs are prohibited:
+   *   - The table.
+   *   - The column families in the table.
+   *   - The instance containing the table.
+   * Note one can still delete the data stored in the table through Data APIs.
+   * </pre>
+   *
+   * <code>bool deletion_protection = 9;</code>
+   *
+   * @return The deletionProtection.
+   */
+  @java.lang.Override
+  public boolean getDeletionProtection() {
+    return deletionProtection_;
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -2616,6 +2644,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (restoreInfo_ != null) {
       output.writeMessage(6, getRestoreInfo());
     }
+    if (deletionProtection_ != false) {
+      output.writeBool(9, deletionProtection_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -2659,6 +2690,9 @@ public int getSerializedSize() {
     if (restoreInfo_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(6, getRestoreInfo());
     }
+    if (deletionProtection_ != false) {
+      size += com.google.protobuf.CodedOutputStream.computeBoolSize(9, deletionProtection_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -2682,6 +2716,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasRestoreInfo()) {
       if (!getRestoreInfo().equals(other.getRestoreInfo())) return false;
     }
+    if (getDeletionProtection() != other.getDeletionProtection()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -2709,6 +2744,8 @@ public int hashCode() {
       hash = (37 * hash) + RESTORE_INFO_FIELD_NUMBER;
       hash = (53 * hash) + getRestoreInfo().hashCode();
     }
+    hash = (37 * hash) + DELETION_PROTECTION_FIELD_NUMBER;
+    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getDeletionProtection());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -2890,6 +2927,8 @@ public Builder clear() {
         restoreInfo_ = null;
         restoreInfoBuilder_ = null;
       }
+      deletionProtection_ = false;
+
       return this;
     }
 
@@ -2928,6 +2967,7 @@ public com.google.bigtable.admin.v2.Table buildPartial() {
       } else {
         result.restoreInfo_ = restoreInfoBuilder_.build();
       }
+      result.deletionProtection_ = deletionProtection_;
       onBuilt();
       return result;
     }
@@ -2989,6 +3029,9 @@ public Builder mergeFrom(com.google.bigtable.admin.v2.Table other) {
       if (other.hasRestoreInfo()) {
         mergeRestoreInfo(other.getRestoreInfo());
       }
+      if (other.getDeletionProtection() != false) {
+        setDeletionProtection(other.getDeletionProtection());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -3862,6 +3905,73 @@ public com.google.bigtable.admin.v2.RestoreInfoOrBuilder getRestoreInfoOrBuilder
       return restoreInfoBuilder_;
     }
 
+    private boolean deletionProtection_;
+    /**
+     *
+     *
+     * <pre>
+     * Set to true to make the table protected against data loss. i.e. deleting
+     * the following resources through Admin APIs are prohibited:
+     *   - The table.
+     *   - The column families in the table.
+     *   - The instance containing the table.
+     * Note one can still delete the data stored in the table through Data APIs.
+     * </pre>
+     *
+     * <code>bool deletion_protection = 9;</code>
+     *
+     * @return The deletionProtection.
+     */
+    @java.lang.Override
+    public boolean getDeletionProtection() {
+      return deletionProtection_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Set to true to make the table protected against data loss. i.e. deleting
+     * the following resources through Admin APIs are prohibited:
+     *   - The table.
+     *   - The column families in the table.
+     *   - The instance containing the table.
+     * Note one can still delete the data stored in the table through Data APIs.
+     * </pre>
+     *
+     * <code>bool deletion_protection = 9;</code>
+     *
+     * @param value The deletionProtection to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDeletionProtection(boolean value) {
+
+      deletionProtection_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Set to true to make the table protected against data loss. i.e. deleting
+     * the following resources through Admin APIs are prohibited:
+     *   - The table.
+     *   - The column families in the table.
+     *   - The instance containing the table.
+     * Note one can still delete the data stored in the table through Data APIs.
+     * </pre>
+     *
+     * <code>bool deletion_protection = 9;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDeletionProtection() {
+
+      deletionProtection_ = false;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableOrBuilder.java
index 831ca5358e..d27cc5d252 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableOrBuilder.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableOrBuilder.java
@@ -285,4 +285,22 @@ com.google.bigtable.admin.v2.ColumnFamily getColumnFamiliesOrDefault(
    * </code>
    */
   com.google.bigtable.admin.v2.RestoreInfoOrBuilder getRestoreInfoOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Set to true to make the table protected against data loss. i.e. deleting
+   * the following resources through Admin APIs are prohibited:
+   *   - The table.
+   *   - The column families in the table.
+   *   - The instance containing the table.
+   * Note one can still delete the data stored in the table through Data APIs.
+   * </pre>
+   *
+   * <code>bool deletion_protection = 9;</code>
+   *
+   * @return The deletionProtection.
+   */
+  boolean getDeletionProtection();
 }
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableProto.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableProto.java
index 52363aa70f..c6ca5e60c2 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableProto.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/TableProto.java
@@ -97,7 +97,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "_type\030\001 \001(\0162+.google.bigtable.admin.v2.R"
           + "estoreSourceType\022;\n\013backup_info\030\002 \001(\0132$."
           + "google.bigtable.admin.v2.BackupInfoH\000B\r\n"
-          + "\013source_info\"\361\010\n\005Table\022\014\n\004name\030\001 \001(\t\022O\n\016"
+          + "\013source_info\"\216\t\n\005Table\022\014\n\004name\030\001 \001(\t\022O\n\016"
           + "cluster_states\030\002 \003(\01322.google.bigtable.a"
           + "dmin.v2.Table.ClusterStatesEntryB\003\340A\003\022L\n"
           + "\017column_families\030\003 \003(\01323.google.bigtable"
@@ -105,87 +105,88 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ranularity\030\004 \001(\01624.google.bigtable.admin"
           + ".v2.Table.TimestampGranularityB\003\340A\005\022@\n\014r"
           + "estore_info\030\006 \001(\0132%.google.bigtable.admi"
-          + "n.v2.RestoreInfoB\003\340A\003\032\306\002\n\014ClusterState\022]"
-          + "\n\021replication_state\030\001 \001(\0162=.google.bigta"
-          + "ble.admin.v2.Table.ClusterState.Replicat"
-          + "ionStateB\003\340A\003\022F\n\017encryption_info\030\002 \003(\0132("
-          + ".google.bigtable.admin.v2.EncryptionInfo"
-          + "B\003\340A\003\"\216\001\n\020ReplicationState\022\023\n\017STATE_NOT_"
-          + "KNOWN\020\000\022\020\n\014INITIALIZING\020\001\022\027\n\023PLANNED_MAI"
-          + "NTENANCE\020\002\022\031\n\025UNPLANNED_MAINTENANCE\020\003\022\t\n"
-          + "\005READY\020\004\022\024\n\020READY_OPTIMIZING\020\005\032b\n\022Cluste"
-          + "rStatesEntry\022\013\n\003key\030\001 \001(\t\022;\n\005value\030\002 \001(\013"
-          + "2,.google.bigtable.admin.v2.Table.Cluste"
-          + "rState:\0028\001\032]\n\023ColumnFamiliesEntry\022\013\n\003key"
-          + "\030\001 \001(\t\0225\n\005value\030\002 \001(\0132&.google.bigtable."
-          + "admin.v2.ColumnFamily:\0028\001\"I\n\024TimestampGr"
-          + "anularity\022%\n!TIMESTAMP_GRANULARITY_UNSPE"
-          + "CIFIED\020\000\022\n\n\006MILLIS\020\001\"q\n\004View\022\024\n\020VIEW_UNS"
-          + "PECIFIED\020\000\022\r\n\tNAME_ONLY\020\001\022\017\n\013SCHEMA_VIEW"
-          + "\020\002\022\024\n\020REPLICATION_VIEW\020\003\022\023\n\017ENCRYPTION_V"
-          + "IEW\020\005\022\010\n\004FULL\020\004:_\352A\\\n\"bigtableadmin.goog"
-          + "leapis.com/Table\0226projects/{project}/ins"
-          + "tances/{instance}/tables/{table}\"A\n\014Colu"
-          + "mnFamily\0221\n\007gc_rule\030\001 \001(\0132 .google.bigta"
-          + "ble.admin.v2.GcRule\"\325\002\n\006GcRule\022\032\n\020max_nu"
-          + "m_versions\030\001 \001(\005H\000\022,\n\007max_age\030\002 \001(\0132\031.go"
-          + "ogle.protobuf.DurationH\000\022E\n\014intersection"
-          + "\030\003 \001(\0132-.google.bigtable.admin.v2.GcRule"
-          + ".IntersectionH\000\0227\n\005union\030\004 \001(\0132&.google."
-          + "bigtable.admin.v2.GcRule.UnionH\000\032?\n\014Inte"
-          + "rsection\022/\n\005rules\030\001 \003(\0132 .google.bigtabl"
-          + "e.admin.v2.GcRule\0328\n\005Union\022/\n\005rules\030\001 \003("
-          + "\0132 .google.bigtable.admin.v2.GcRuleB\006\n\004r"
-          + "ule\"\331\002\n\016EncryptionInfo\022U\n\017encryption_typ"
-          + "e\030\003 \001(\01627.google.bigtable.admin.v2.Encry"
-          + "ptionInfo.EncryptionTypeB\003\340A\003\0222\n\021encrypt"
-          + "ion_status\030\004 \001(\0132\022.google.rpc.StatusB\003\340A"
-          + "\003\022I\n\017kms_key_version\030\002 \001(\tB0\340A\003\372A*\n(clou"
-          + "dkms.googleapis.com/CryptoKeyVersion\"q\n\016"
-          + "EncryptionType\022\037\n\033ENCRYPTION_TYPE_UNSPEC"
-          + "IFIED\020\000\022\035\n\031GOOGLE_DEFAULT_ENCRYPTION\020\001\022\037"
-          + "\n\033CUSTOMER_MANAGED_ENCRYPTION\020\002\"\314\003\n\010Snap"
-          + "shot\022\014\n\004name\030\001 \001(\t\0225\n\014source_table\030\002 \001(\013"
-          + "2\037.google.bigtable.admin.v2.Table\022\027\n\017dat"
-          + "a_size_bytes\030\003 \001(\003\022/\n\013create_time\030\004 \001(\0132"
-          + "\032.google.protobuf.Timestamp\022/\n\013delete_ti"
-          + "me\030\005 \001(\0132\032.google.protobuf.Timestamp\0227\n\005"
-          + "state\030\006 \001(\0162(.google.bigtable.admin.v2.S"
-          + "napshot.State\022\023\n\013description\030\007 \001(\t\"5\n\005St"
-          + "ate\022\023\n\017STATE_NOT_KNOWN\020\000\022\t\n\005READY\020\001\022\014\n\010C"
-          + "REATING\020\002:{\352Ax\n%bigtableadmin.googleapis"
-          + ".com/Snapshot\022Oprojects/{project}/instan"
-          + "ces/{instance}/clusters/{cluster}/snapsh"
-          + "ots/{snapshot}\"\237\004\n\006Backup\022\014\n\004name\030\001 \001(\t\022"
-          + "\034\n\014source_table\030\002 \001(\tB\006\340A\005\340A\002\0224\n\013expire_"
-          + "time\030\003 \001(\0132\032.google.protobuf.TimestampB\003"
-          + "\340A\002\0223\n\nstart_time\030\004 \001(\0132\032.google.protobu"
-          + "f.TimestampB\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.goo"
-          + "gle.protobuf.TimestampB\003\340A\003\022\027\n\nsize_byte"
-          + "s\030\006 \001(\003B\003\340A\003\022:\n\005state\030\007 \001(\0162&.google.big"
-          + "table.admin.v2.Backup.StateB\003\340A\003\022F\n\017encr"
-          + "yption_info\030\t \001(\0132(.google.bigtable.admi"
-          + "n.v2.EncryptionInfoB\003\340A\003\"7\n\005State\022\025\n\021STA"
-          + "TE_UNSPECIFIED\020\000\022\014\n\010CREATING\020\001\022\t\n\005READY\020"
-          + "\002:u\352Ar\n#bigtableadmin.googleapis.com/Bac"
-          + "kup\022Kprojects/{project}/instances/{insta"
-          + "nce}/clusters/{cluster}/backups/{backup}"
-          + "\"\244\001\n\nBackupInfo\022\023\n\006backup\030\001 \001(\tB\003\340A\003\0223\n\n"
-          + "start_time\030\002 \001(\0132\032.google.protobuf.Times"
-          + "tampB\003\340A\003\0221\n\010end_time\030\003 \001(\0132\032.google.pro"
-          + "tobuf.TimestampB\003\340A\003\022\031\n\014source_table\030\004 \001"
-          + "(\tB\003\340A\003*D\n\021RestoreSourceType\022#\n\037RESTORE_"
-          + "SOURCE_TYPE_UNSPECIFIED\020\000\022\n\n\006BACKUP\020\001B\374\002"
-          + "\n\034com.google.bigtable.admin.v2B\nTablePro"
-          + "toP\001Z=google.golang.org/genproto/googlea"
-          + "pis/bigtable/admin/v2;admin\252\002\036Google.Clo"
-          + "ud.Bigtable.Admin.V2\312\002\036Google\\Cloud\\Bigt"
-          + "able\\Admin\\V2\352\002\"Google::Cloud::Bigtable:"
-          + ":Admin::V2\352A\246\001\n(cloudkms.googleapis.com/"
-          + "CryptoKeyVersion\022zprojects/{project}/loc"
-          + "ations/{location}/keyRings/{key_ring}/cr"
-          + "yptoKeys/{crypto_key}/cryptoKeyVersions/"
-          + "{crypto_key_version}b\006proto3"
+          + "n.v2.RestoreInfoB\003\340A\003\022\033\n\023deletion_protec"
+          + "tion\030\t \001(\010\032\306\002\n\014ClusterState\022]\n\021replicati"
+          + "on_state\030\001 \001(\0162=.google.bigtable.admin.v"
+          + "2.Table.ClusterState.ReplicationStateB\003\340"
+          + "A\003\022F\n\017encryption_info\030\002 \003(\0132(.google.big"
+          + "table.admin.v2.EncryptionInfoB\003\340A\003\"\216\001\n\020R"
+          + "eplicationState\022\023\n\017STATE_NOT_KNOWN\020\000\022\020\n\014"
+          + "INITIALIZING\020\001\022\027\n\023PLANNED_MAINTENANCE\020\002\022"
+          + "\031\n\025UNPLANNED_MAINTENANCE\020\003\022\t\n\005READY\020\004\022\024\n"
+          + "\020READY_OPTIMIZING\020\005\032b\n\022ClusterStatesEntr"
+          + "y\022\013\n\003key\030\001 \001(\t\022;\n\005value\030\002 \001(\0132,.google.b"
+          + "igtable.admin.v2.Table.ClusterState:\0028\001\032"
+          + "]\n\023ColumnFamiliesEntry\022\013\n\003key\030\001 \001(\t\0225\n\005v"
+          + "alue\030\002 \001(\0132&.google.bigtable.admin.v2.Co"
+          + "lumnFamily:\0028\001\"I\n\024TimestampGranularity\022%"
+          + "\n!TIMESTAMP_GRANULARITY_UNSPECIFIED\020\000\022\n\n"
+          + "\006MILLIS\020\001\"q\n\004View\022\024\n\020VIEW_UNSPECIFIED\020\000\022"
+          + "\r\n\tNAME_ONLY\020\001\022\017\n\013SCHEMA_VIEW\020\002\022\024\n\020REPLI"
+          + "CATION_VIEW\020\003\022\023\n\017ENCRYPTION_VIEW\020\005\022\010\n\004FU"
+          + "LL\020\004:_\352A\\\n\"bigtableadmin.googleapis.com/"
+          + "Table\0226projects/{project}/instances/{ins"
+          + "tance}/tables/{table}\"A\n\014ColumnFamily\0221\n"
+          + "\007gc_rule\030\001 \001(\0132 .google.bigtable.admin.v"
+          + "2.GcRule\"\325\002\n\006GcRule\022\032\n\020max_num_versions\030"
+          + "\001 \001(\005H\000\022,\n\007max_age\030\002 \001(\0132\031.google.protob"
+          + "uf.DurationH\000\022E\n\014intersection\030\003 \001(\0132-.go"
+          + "ogle.bigtable.admin.v2.GcRule.Intersecti"
+          + "onH\000\0227\n\005union\030\004 \001(\0132&.google.bigtable.ad"
+          + "min.v2.GcRule.UnionH\000\032?\n\014Intersection\022/\n"
+          + "\005rules\030\001 \003(\0132 .google.bigtable.admin.v2."
+          + "GcRule\0328\n\005Union\022/\n\005rules\030\001 \003(\0132 .google."
+          + "bigtable.admin.v2.GcRuleB\006\n\004rule\"\331\002\n\016Enc"
+          + "ryptionInfo\022U\n\017encryption_type\030\003 \001(\01627.g"
+          + "oogle.bigtable.admin.v2.EncryptionInfo.E"
+          + "ncryptionTypeB\003\340A\003\0222\n\021encryption_status\030"
+          + "\004 \001(\0132\022.google.rpc.StatusB\003\340A\003\022I\n\017kms_ke"
+          + "y_version\030\002 \001(\tB0\340A\003\372A*\n(cloudkms.google"
+          + "apis.com/CryptoKeyVersion\"q\n\016EncryptionT"
+          + "ype\022\037\n\033ENCRYPTION_TYPE_UNSPECIFIED\020\000\022\035\n\031"
+          + "GOOGLE_DEFAULT_ENCRYPTION\020\001\022\037\n\033CUSTOMER_"
+          + "MANAGED_ENCRYPTION\020\002\"\314\003\n\010Snapshot\022\014\n\004nam"
+          + "e\030\001 \001(\t\0225\n\014source_table\030\002 \001(\0132\037.google.b"
+          + "igtable.admin.v2.Table\022\027\n\017data_size_byte"
+          + "s\030\003 \001(\003\022/\n\013create_time\030\004 \001(\0132\032.google.pr"
+          + "otobuf.Timestamp\022/\n\013delete_time\030\005 \001(\0132\032."
+          + "google.protobuf.Timestamp\0227\n\005state\030\006 \001(\016"
+          + "2(.google.bigtable.admin.v2.Snapshot.Sta"
+          + "te\022\023\n\013description\030\007 \001(\t\"5\n\005State\022\023\n\017STAT"
+          + "E_NOT_KNOWN\020\000\022\t\n\005READY\020\001\022\014\n\010CREATING\020\002:{"
+          + "\352Ax\n%bigtableadmin.googleapis.com/Snapsh"
+          + "ot\022Oprojects/{project}/instances/{instan"
+          + "ce}/clusters/{cluster}/snapshots/{snapsh"
+          + "ot}\"\237\004\n\006Backup\022\014\n\004name\030\001 \001(\t\022\034\n\014source_t"
+          + "able\030\002 \001(\tB\006\340A\005\340A\002\0224\n\013expire_time\030\003 \001(\0132"
+          + "\032.google.protobuf.TimestampB\003\340A\002\0223\n\nstar"
+          + "t_time\030\004 \001(\0132\032.google.protobuf.Timestamp"
+          + "B\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.google.protobu"
+          + "f.TimestampB\003\340A\003\022\027\n\nsize_bytes\030\006 \001(\003B\003\340A"
+          + "\003\022:\n\005state\030\007 \001(\0162&.google.bigtable.admin"
+          + ".v2.Backup.StateB\003\340A\003\022F\n\017encryption_info"
+          + "\030\t \001(\0132(.google.bigtable.admin.v2.Encryp"
+          + "tionInfoB\003\340A\003\"7\n\005State\022\025\n\021STATE_UNSPECIF"
+          + "IED\020\000\022\014\n\010CREATING\020\001\022\t\n\005READY\020\002:u\352Ar\n#big"
+          + "tableadmin.googleapis.com/Backup\022Kprojec"
+          + "ts/{project}/instances/{instance}/cluste"
+          + "rs/{cluster}/backups/{backup}\"\244\001\n\nBackup"
+          + "Info\022\023\n\006backup\030\001 \001(\tB\003\340A\003\0223\n\nstart_time\030"
+          + "\002 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0221"
+          + "\n\010end_time\030\003 \001(\0132\032.google.protobuf.Times"
+          + "tampB\003\340A\003\022\031\n\014source_table\030\004 \001(\tB\003\340A\003*D\n\021"
+          + "RestoreSourceType\022#\n\037RESTORE_SOURCE_TYPE"
+          + "_UNSPECIFIED\020\000\022\n\n\006BACKUP\020\001B\374\002\n\034com.googl"
+          + "e.bigtable.admin.v2B\nTableProtoP\001Z=googl"
+          + "e.golang.org/genproto/googleapis/bigtabl"
+          + "e/admin/v2;admin\252\002\036Google.Cloud.Bigtable"
+          + ".Admin.V2\312\002\036Google\\Cloud\\Bigtable\\Admin\\"
+          + "V2\352\002\"Google::Cloud::Bigtable::Admin::V2\352"
+          + "A\246\001\n(cloudkms.googleapis.com/CryptoKeyVe"
+          + "rsion\022zprojects/{project}/locations/{loc"
+          + "ation}/keyRings/{key_ring}/cryptoKeys/{c"
+          + "rypto_key}/cryptoKeyVersions/{crypto_key"
+          + "_version}b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -211,7 +212,12 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_bigtable_admin_v2_Table_descriptor,
             new java.lang.String[] {
-              "Name", "ClusterStates", "ColumnFamilies", "Granularity", "RestoreInfo",
+              "Name",
+              "ClusterStates",
+              "ColumnFamilies",
+              "Granularity",
+              "RestoreInfo",
+              "DeletionProtection",
             });
     internal_static_google_bigtable_admin_v2_Table_ClusterState_descriptor =
         internal_static_google_bigtable_admin_v2_Table_descriptor.getNestedTypes().get(0);
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadata.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadata.java
new file mode 100644
index 0000000000..e1767daaaa
--- /dev/null
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadata.java
@@ -0,0 +1,1175 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/bigtable/admin/v2/bigtable_table_admin.proto
+
+package com.google.bigtable.admin.v2;
+
+/**
+ *
+ *
+ * <pre>
+ * Metadata type for the operation returned by
+ * [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+ * </pre>
+ *
+ * Protobuf type {@code google.bigtable.admin.v2.UpdateTableMetadata}
+ */
+public final class UpdateTableMetadata extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.bigtable.admin.v2.UpdateTableMetadata)
+    UpdateTableMetadataOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use UpdateTableMetadata.newBuilder() to construct.
+  private UpdateTableMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private UpdateTableMetadata() {
+    name_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new UpdateTableMetadata();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private UpdateTableMetadata(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+          case 18:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (startTime_ != null) {
+                subBuilder = startTime_.toBuilder();
+              }
+              startTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(startTime_);
+                startTime_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          case 26:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (endTime_ != null) {
+                subBuilder = endTime_.toBuilder();
+              }
+              endTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(endTime_);
+                endTime_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.bigtable.admin.v2.BigtableTableAdminProto
+        .internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.bigtable.admin.v2.BigtableTableAdminProto
+        .internal_static_google_bigtable_admin_v2_UpdateTableMetadata_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.bigtable.admin.v2.UpdateTableMetadata.class,
+            com.google.bigtable.admin.v2.UpdateTableMetadata.Builder.class);
+  }
+
+  public static final int NAME_FIELD_NUMBER = 1;
+  private volatile java.lang.Object name_;
+  /**
+   *
+   *
+   * <pre>
+   * The name of the table being updated.
+   * </pre>
+   *
+   * <code>string name = 1;</code>
+   *
+   * @return The name.
+   */
+  @java.lang.Override
+  public java.lang.String getName() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      name_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The name of the table being updated.
+   * </pre>
+   *
+   * <code>string name = 1;</code>
+   *
+   * @return The bytes for name.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNameBytes() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      name_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int START_TIME_FIELD_NUMBER = 2;
+  private com.google.protobuf.Timestamp startTime_;
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   *
+   * @return Whether the startTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasStartTime() {
+    return startTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   *
+   * @return The startTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getStartTime() {
+    return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
+    return getStartTime();
+  }
+
+  public static final int END_TIME_FIELD_NUMBER = 3;
+  private com.google.protobuf.Timestamp endTime_;
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   *
+   * @return Whether the endTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasEndTime() {
+    return endTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   *
+   * @return The endTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getEndTime() {
+    return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
+    return getEndTime();
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
+    }
+    if (startTime_ != null) {
+      output.writeMessage(2, getStartTime());
+    }
+    if (endTime_ != null) {
+      output.writeMessage(3, getEndTime());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
+    }
+    if (startTime_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStartTime());
+    }
+    if (endTime_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getEndTime());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.bigtable.admin.v2.UpdateTableMetadata)) {
+      return super.equals(obj);
+    }
+    com.google.bigtable.admin.v2.UpdateTableMetadata other =
+        (com.google.bigtable.admin.v2.UpdateTableMetadata) obj;
+
+    if (!getName().equals(other.getName())) return false;
+    if (hasStartTime() != other.hasStartTime()) return false;
+    if (hasStartTime()) {
+      if (!getStartTime().equals(other.getStartTime())) return false;
+    }
+    if (hasEndTime() != other.hasEndTime()) return false;
+    if (hasEndTime()) {
+      if (!getEndTime().equals(other.getEndTime())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getName().hashCode();
+    if (hasStartTime()) {
+      hash = (37 * hash) + START_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getStartTime().hashCode();
+    }
+    if (hasEndTime()) {
+      hash = (37 * hash) + END_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getEndTime().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(com.google.bigtable.admin.v2.UpdateTableMetadata prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Metadata type for the operation returned by
+   * [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+   * </pre>
+   *
+   * Protobuf type {@code google.bigtable.admin.v2.UpdateTableMetadata}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.bigtable.admin.v2.UpdateTableMetadata)
+      com.google.bigtable.admin.v2.UpdateTableMetadataOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableMetadata_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.bigtable.admin.v2.UpdateTableMetadata.class,
+              com.google.bigtable.admin.v2.UpdateTableMetadata.Builder.class);
+    }
+
+    // Construct using com.google.bigtable.admin.v2.UpdateTableMetadata.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      name_ = "";
+
+      if (startTimeBuilder_ == null) {
+        startTime_ = null;
+      } else {
+        startTime_ = null;
+        startTimeBuilder_ = null;
+      }
+      if (endTimeBuilder_ == null) {
+        endTime_ = null;
+      } else {
+        endTime_ = null;
+        endTimeBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableMetadata getDefaultInstanceForType() {
+      return com.google.bigtable.admin.v2.UpdateTableMetadata.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableMetadata build() {
+      com.google.bigtable.admin.v2.UpdateTableMetadata result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableMetadata buildPartial() {
+      com.google.bigtable.admin.v2.UpdateTableMetadata result =
+          new com.google.bigtable.admin.v2.UpdateTableMetadata(this);
+      result.name_ = name_;
+      if (startTimeBuilder_ == null) {
+        result.startTime_ = startTime_;
+      } else {
+        result.startTime_ = startTimeBuilder_.build();
+      }
+      if (endTimeBuilder_ == null) {
+        result.endTime_ = endTime_;
+      } else {
+        result.endTime_ = endTimeBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.bigtable.admin.v2.UpdateTableMetadata) {
+        return mergeFrom((com.google.bigtable.admin.v2.UpdateTableMetadata) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.bigtable.admin.v2.UpdateTableMetadata other) {
+      if (other == com.google.bigtable.admin.v2.UpdateTableMetadata.getDefaultInstance())
+        return this;
+      if (!other.getName().isEmpty()) {
+        name_ = other.name_;
+        onChanged();
+      }
+      if (other.hasStartTime()) {
+        mergeStartTime(other.getStartTime());
+      }
+      if (other.hasEndTime()) {
+        mergeEndTime(other.getEndTime());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.bigtable.admin.v2.UpdateTableMetadata parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.bigtable.admin.v2.UpdateTableMetadata) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object name_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The name of the table being updated.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return The name.
+     */
+    public java.lang.String getName() {
+      java.lang.Object ref = name_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The name of the table being updated.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return The bytes for name.
+     */
+    public com.google.protobuf.ByteString getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The name of the table being updated.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @param value The name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The name of the table being updated.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearName() {
+
+      name_ = getDefaultInstance().getName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The name of the table being updated.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @param value The bytes for name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.Timestamp startTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        startTimeBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     *
+     * @return Whether the startTime field is set.
+     */
+    public boolean hasStartTime() {
+      return startTimeBuilder_ != null || startTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     *
+     * @return The startTime.
+     */
+    public com.google.protobuf.Timestamp getStartTime() {
+      if (startTimeBuilder_ == null) {
+        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
+      } else {
+        return startTimeBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public Builder setStartTime(com.google.protobuf.Timestamp value) {
+      if (startTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        startTime_ = value;
+        onChanged();
+      } else {
+        startTimeBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public Builder setStartTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (startTimeBuilder_ == null) {
+        startTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        startTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public Builder mergeStartTime(com.google.protobuf.Timestamp value) {
+      if (startTimeBuilder_ == null) {
+        if (startTime_ != null) {
+          startTime_ =
+              com.google.protobuf.Timestamp.newBuilder(startTime_).mergeFrom(value).buildPartial();
+        } else {
+          startTime_ = value;
+        }
+        onChanged();
+      } else {
+        startTimeBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public Builder clearStartTime() {
+      if (startTimeBuilder_ == null) {
+        startTime_ = null;
+        onChanged();
+      } else {
+        startTime_ = null;
+        startTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public com.google.protobuf.Timestamp.Builder getStartTimeBuilder() {
+
+      onChanged();
+      return getStartTimeFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder() {
+      if (startTimeBuilder_ != null) {
+        return startTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return startTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : startTime_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time at which this operation started.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp start_time = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getStartTimeFieldBuilder() {
+      if (startTimeBuilder_ == null) {
+        startTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getStartTime(), getParentForChildren(), isClean());
+        startTime_ = null;
+      }
+      return startTimeBuilder_;
+    }
+
+    private com.google.protobuf.Timestamp endTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        endTimeBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     *
+     * @return Whether the endTime field is set.
+     */
+    public boolean hasEndTime() {
+      return endTimeBuilder_ != null || endTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     *
+     * @return The endTime.
+     */
+    public com.google.protobuf.Timestamp getEndTime() {
+      if (endTimeBuilder_ == null) {
+        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
+      } else {
+        return endTimeBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public Builder setEndTime(com.google.protobuf.Timestamp value) {
+      if (endTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        endTime_ = value;
+        onChanged();
+      } else {
+        endTimeBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public Builder setEndTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (endTimeBuilder_ == null) {
+        endTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        endTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public Builder mergeEndTime(com.google.protobuf.Timestamp value) {
+      if (endTimeBuilder_ == null) {
+        if (endTime_ != null) {
+          endTime_ =
+              com.google.protobuf.Timestamp.newBuilder(endTime_).mergeFrom(value).buildPartial();
+        } else {
+          endTime_ = value;
+        }
+        onChanged();
+      } else {
+        endTimeBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public Builder clearEndTime() {
+      if (endTimeBuilder_ == null) {
+        endTime_ = null;
+        onChanged();
+      } else {
+        endTime_ = null;
+        endTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public com.google.protobuf.Timestamp.Builder getEndTimeBuilder() {
+
+      onChanged();
+      return getEndTimeFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder() {
+      if (endTimeBuilder_ != null) {
+        return endTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If set, the time at which this operation finished or was canceled.
+     * </pre>
+     *
+     * <code>.google.protobuf.Timestamp end_time = 3;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getEndTimeFieldBuilder() {
+      if (endTimeBuilder_ == null) {
+        endTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getEndTime(), getParentForChildren(), isClean());
+        endTime_ = null;
+      }
+      return endTimeBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.bigtable.admin.v2.UpdateTableMetadata)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.bigtable.admin.v2.UpdateTableMetadata)
+  private static final com.google.bigtable.admin.v2.UpdateTableMetadata DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.bigtable.admin.v2.UpdateTableMetadata();
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableMetadata getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<UpdateTableMetadata> PARSER =
+      new com.google.protobuf.AbstractParser<UpdateTableMetadata>() {
+        @java.lang.Override
+        public UpdateTableMetadata parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new UpdateTableMetadata(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<UpdateTableMetadata> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<UpdateTableMetadata> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.bigtable.admin.v2.UpdateTableMetadata getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadataOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadataOrBuilder.java
new file mode 100644
index 0000000000..734da4bb0d
--- /dev/null
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableMetadataOrBuilder.java
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/bigtable/admin/v2/bigtable_table_admin.proto
+
+package com.google.bigtable.admin.v2;
+
+public interface UpdateTableMetadataOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.bigtable.admin.v2.UpdateTableMetadata)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The name of the table being updated.
+   * </pre>
+   *
+   * <code>string name = 1;</code>
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * <pre>
+   * The name of the table being updated.
+   * </pre>
+   *
+   * <code>string name = 1;</code>
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   *
+   * @return Whether the startTime field is set.
+   */
+  boolean hasStartTime();
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   *
+   * @return The startTime.
+   */
+  com.google.protobuf.Timestamp getStartTime();
+  /**
+   *
+   *
+   * <pre>
+   * The time at which this operation started.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp start_time = 2;</code>
+   */
+  com.google.protobuf.TimestampOrBuilder getStartTimeOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   *
+   * @return Whether the endTime field is set.
+   */
+  boolean hasEndTime();
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   *
+   * @return The endTime.
+   */
+  com.google.protobuf.Timestamp getEndTime();
+  /**
+   *
+   *
+   * <pre>
+   * If set, the time at which this operation finished or was canceled.
+   * </pre>
+   *
+   * <code>.google.protobuf.Timestamp end_time = 3;</code>
+   */
+  com.google.protobuf.TimestampOrBuilder getEndTimeOrBuilder();
+}
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequest.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequest.java
new file mode 100644
index 0000000000..d2669d97fb
--- /dev/null
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequest.java
@@ -0,0 +1,1143 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/bigtable/admin/v2/bigtable_table_admin.proto
+
+package com.google.bigtable.admin.v2;
+
+/**
+ *
+ *
+ * <pre>
+ * The request for
+ * [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+ * </pre>
+ *
+ * Protobuf type {@code google.bigtable.admin.v2.UpdateTableRequest}
+ */
+public final class UpdateTableRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.bigtable.admin.v2.UpdateTableRequest)
+    UpdateTableRequestOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use UpdateTableRequest.newBuilder() to construct.
+  private UpdateTableRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private UpdateTableRequest() {}
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new UpdateTableRequest();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private UpdateTableRequest(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              com.google.bigtable.admin.v2.Table.Builder subBuilder = null;
+              if (table_ != null) {
+                subBuilder = table_.toBuilder();
+              }
+              table_ =
+                  input.readMessage(com.google.bigtable.admin.v2.Table.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(table_);
+                table_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          case 18:
+            {
+              com.google.protobuf.FieldMask.Builder subBuilder = null;
+              if (updateMask_ != null) {
+                subBuilder = updateMask_.toBuilder();
+              }
+              updateMask_ =
+                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(updateMask_);
+                updateMask_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.bigtable.admin.v2.BigtableTableAdminProto
+        .internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.bigtable.admin.v2.BigtableTableAdminProto
+        .internal_static_google_bigtable_admin_v2_UpdateTableRequest_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.bigtable.admin.v2.UpdateTableRequest.class,
+            com.google.bigtable.admin.v2.UpdateTableRequest.Builder.class);
+  }
+
+  public static final int TABLE_FIELD_NUMBER = 1;
+  private com.google.bigtable.admin.v2.Table table_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return Whether the table field is set.
+   */
+  @java.lang.Override
+  public boolean hasTable() {
+    return table_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return The table.
+   */
+  @java.lang.Override
+  public com.google.bigtable.admin.v2.Table getTable() {
+    return table_ == null ? com.google.bigtable.admin.v2.Table.getDefaultInstance() : table_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.bigtable.admin.v2.TableOrBuilder getTableOrBuilder() {
+    return getTable();
+  }
+
+  public static final int UPDATE_MASK_FIELD_NUMBER = 2;
+  private com.google.protobuf.FieldMask updateMask_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return Whether the updateMask field is set.
+   */
+  @java.lang.Override
+  public boolean hasUpdateMask() {
+    return updateMask_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return The updateMask.
+   */
+  @java.lang.Override
+  public com.google.protobuf.FieldMask getUpdateMask() {
+    return updateMask_ == null ? com.google.protobuf.FieldMask.getDefaultInstance() : updateMask_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
+    return getUpdateMask();
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (table_ != null) {
+      output.writeMessage(1, getTable());
+    }
+    if (updateMask_ != null) {
+      output.writeMessage(2, getUpdateMask());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (table_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getTable());
+    }
+    if (updateMask_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.bigtable.admin.v2.UpdateTableRequest)) {
+      return super.equals(obj);
+    }
+    com.google.bigtable.admin.v2.UpdateTableRequest other =
+        (com.google.bigtable.admin.v2.UpdateTableRequest) obj;
+
+    if (hasTable() != other.hasTable()) return false;
+    if (hasTable()) {
+      if (!getTable().equals(other.getTable())) return false;
+    }
+    if (hasUpdateMask() != other.hasUpdateMask()) return false;
+    if (hasUpdateMask()) {
+      if (!getUpdateMask().equals(other.getUpdateMask())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasTable()) {
+      hash = (37 * hash) + TABLE_FIELD_NUMBER;
+      hash = (53 * hash) + getTable().hashCode();
+    }
+    if (hasUpdateMask()) {
+      hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
+      hash = (53 * hash) + getUpdateMask().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(com.google.bigtable.admin.v2.UpdateTableRequest prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The request for
+   * [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+   * </pre>
+   *
+   * Protobuf type {@code google.bigtable.admin.v2.UpdateTableRequest}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.bigtable.admin.v2.UpdateTableRequest)
+      com.google.bigtable.admin.v2.UpdateTableRequestOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableRequest_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.bigtable.admin.v2.UpdateTableRequest.class,
+              com.google.bigtable.admin.v2.UpdateTableRequest.Builder.class);
+    }
+
+    // Construct using com.google.bigtable.admin.v2.UpdateTableRequest.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (tableBuilder_ == null) {
+        table_ = null;
+      } else {
+        table_ = null;
+        tableBuilder_ = null;
+      }
+      if (updateMaskBuilder_ == null) {
+        updateMask_ = null;
+      } else {
+        updateMask_ = null;
+        updateMaskBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.bigtable.admin.v2.BigtableTableAdminProto
+          .internal_static_google_bigtable_admin_v2_UpdateTableRequest_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableRequest getDefaultInstanceForType() {
+      return com.google.bigtable.admin.v2.UpdateTableRequest.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableRequest build() {
+      com.google.bigtable.admin.v2.UpdateTableRequest result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.bigtable.admin.v2.UpdateTableRequest buildPartial() {
+      com.google.bigtable.admin.v2.UpdateTableRequest result =
+          new com.google.bigtable.admin.v2.UpdateTableRequest(this);
+      if (tableBuilder_ == null) {
+        result.table_ = table_;
+      } else {
+        result.table_ = tableBuilder_.build();
+      }
+      if (updateMaskBuilder_ == null) {
+        result.updateMask_ = updateMask_;
+      } else {
+        result.updateMask_ = updateMaskBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.bigtable.admin.v2.UpdateTableRequest) {
+        return mergeFrom((com.google.bigtable.admin.v2.UpdateTableRequest) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.bigtable.admin.v2.UpdateTableRequest other) {
+      if (other == com.google.bigtable.admin.v2.UpdateTableRequest.getDefaultInstance())
+        return this;
+      if (other.hasTable()) {
+        mergeTable(other.getTable());
+      }
+      if (other.hasUpdateMask()) {
+        mergeUpdateMask(other.getUpdateMask());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.bigtable.admin.v2.UpdateTableRequest parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.bigtable.admin.v2.UpdateTableRequest) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private com.google.bigtable.admin.v2.Table table_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.bigtable.admin.v2.Table,
+            com.google.bigtable.admin.v2.Table.Builder,
+            com.google.bigtable.admin.v2.TableOrBuilder>
+        tableBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     *
+     * @return Whether the table field is set.
+     */
+    public boolean hasTable() {
+      return tableBuilder_ != null || table_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     *
+     * @return The table.
+     */
+    public com.google.bigtable.admin.v2.Table getTable() {
+      if (tableBuilder_ == null) {
+        return table_ == null ? com.google.bigtable.admin.v2.Table.getDefaultInstance() : table_;
+      } else {
+        return tableBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder setTable(com.google.bigtable.admin.v2.Table value) {
+      if (tableBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        table_ = value;
+        onChanged();
+      } else {
+        tableBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder setTable(com.google.bigtable.admin.v2.Table.Builder builderForValue) {
+      if (tableBuilder_ == null) {
+        table_ = builderForValue.build();
+        onChanged();
+      } else {
+        tableBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder mergeTable(com.google.bigtable.admin.v2.Table value) {
+      if (tableBuilder_ == null) {
+        if (table_ != null) {
+          table_ =
+              com.google.bigtable.admin.v2.Table.newBuilder(table_).mergeFrom(value).buildPartial();
+        } else {
+          table_ = value;
+        }
+        onChanged();
+      } else {
+        tableBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder clearTable() {
+      if (tableBuilder_ == null) {
+        table_ = null;
+        onChanged();
+      } else {
+        table_ = null;
+        tableBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public com.google.bigtable.admin.v2.Table.Builder getTableBuilder() {
+
+      onChanged();
+      return getTableFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public com.google.bigtable.admin.v2.TableOrBuilder getTableOrBuilder() {
+      if (tableBuilder_ != null) {
+        return tableBuilder_.getMessageOrBuilder();
+      } else {
+        return table_ == null ? com.google.bigtable.admin.v2.Table.getDefaultInstance() : table_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The table to update.
+     * The table's `name` field is used to identify the table to update.
+     * Format:
+     * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+     * </pre>
+     *
+     * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.bigtable.admin.v2.Table,
+            com.google.bigtable.admin.v2.Table.Builder,
+            com.google.bigtable.admin.v2.TableOrBuilder>
+        getTableFieldBuilder() {
+      if (tableBuilder_ == null) {
+        tableBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.bigtable.admin.v2.Table,
+                com.google.bigtable.admin.v2.Table.Builder,
+                com.google.bigtable.admin.v2.TableOrBuilder>(
+                getTable(), getParentForChildren(), isClean());
+        table_ = null;
+      }
+      return tableBuilder_;
+    }
+
+    private com.google.protobuf.FieldMask updateMask_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.FieldMask,
+            com.google.protobuf.FieldMask.Builder,
+            com.google.protobuf.FieldMaskOrBuilder>
+        updateMaskBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     *
+     * @return Whether the updateMask field is set.
+     */
+    public boolean hasUpdateMask() {
+      return updateMaskBuilder_ != null || updateMask_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     *
+     * @return The updateMask.
+     */
+    public com.google.protobuf.FieldMask getUpdateMask() {
+      if (updateMaskBuilder_ == null) {
+        return updateMask_ == null
+            ? com.google.protobuf.FieldMask.getDefaultInstance()
+            : updateMask_;
+      } else {
+        return updateMaskBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder setUpdateMask(com.google.protobuf.FieldMask value) {
+      if (updateMaskBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        updateMask_ = value;
+        onChanged();
+      } else {
+        updateMaskBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder setUpdateMask(com.google.protobuf.FieldMask.Builder builderForValue) {
+      if (updateMaskBuilder_ == null) {
+        updateMask_ = builderForValue.build();
+        onChanged();
+      } else {
+        updateMaskBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder mergeUpdateMask(com.google.protobuf.FieldMask value) {
+      if (updateMaskBuilder_ == null) {
+        if (updateMask_ != null) {
+          updateMask_ =
+              com.google.protobuf.FieldMask.newBuilder(updateMask_).mergeFrom(value).buildPartial();
+        } else {
+          updateMask_ = value;
+        }
+        onChanged();
+      } else {
+        updateMaskBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public Builder clearUpdateMask() {
+      if (updateMaskBuilder_ == null) {
+        updateMask_ = null;
+        onChanged();
+      } else {
+        updateMask_ = null;
+        updateMaskBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public com.google.protobuf.FieldMask.Builder getUpdateMaskBuilder() {
+
+      onChanged();
+      return getUpdateMaskFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
+      if (updateMaskBuilder_ != null) {
+        return updateMaskBuilder_.getMessageOrBuilder();
+      } else {
+        return updateMask_ == null
+            ? com.google.protobuf.FieldMask.getDefaultInstance()
+            : updateMask_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The list of fields to update.
+     * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+     * field should be updated. This mask is relative to the `table` field, not to
+     * the request message. The wildcard (*) path is currently not supported.
+     * Currently UpdateTable is only supported for the following field:
+     *  * `deletion_protection`
+     * If `column_families` is set in `update_mask`, it will return an
+     * UNIMPLEMENTED error.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.FieldMask,
+            com.google.protobuf.FieldMask.Builder,
+            com.google.protobuf.FieldMaskOrBuilder>
+        getUpdateMaskFieldBuilder() {
+      if (updateMaskBuilder_ == null) {
+        updateMaskBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.FieldMask,
+                com.google.protobuf.FieldMask.Builder,
+                com.google.protobuf.FieldMaskOrBuilder>(
+                getUpdateMask(), getParentForChildren(), isClean());
+        updateMask_ = null;
+      }
+      return updateMaskBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.bigtable.admin.v2.UpdateTableRequest)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.bigtable.admin.v2.UpdateTableRequest)
+  private static final com.google.bigtable.admin.v2.UpdateTableRequest DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.bigtable.admin.v2.UpdateTableRequest();
+  }
+
+  public static com.google.bigtable.admin.v2.UpdateTableRequest getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<UpdateTableRequest> PARSER =
+      new com.google.protobuf.AbstractParser<UpdateTableRequest>() {
+        @java.lang.Override
+        public UpdateTableRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new UpdateTableRequest(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<UpdateTableRequest> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<UpdateTableRequest> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.bigtable.admin.v2.UpdateTableRequest getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequestOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequestOrBuilder.java
new file mode 100644
index 0000000000..c9de53c62b
--- /dev/null
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/UpdateTableRequestOrBuilder.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/bigtable/admin/v2/bigtable_table_admin.proto
+
+package com.google.bigtable.admin.v2;
+
+public interface UpdateTableRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.bigtable.admin.v2.UpdateTableRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return Whether the table field is set.
+   */
+  boolean hasTable();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return The table.
+   */
+  com.google.bigtable.admin.v2.Table getTable();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The table to update.
+   * The table's `name` field is used to identify the table to update.
+   * Format:
+   * `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+   * </pre>
+   *
+   * <code>.google.bigtable.admin.v2.Table table = 1 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   */
+  com.google.bigtable.admin.v2.TableOrBuilder getTableOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return Whether the updateMask field is set.
+   */
+  boolean hasUpdateMask();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   *
+   * @return The updateMask.
+   */
+  com.google.protobuf.FieldMask getUpdateMask();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The list of fields to update.
+   * A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+   * field should be updated. This mask is relative to the `table` field, not to
+   * the request message. The wildcard (*) path is currently not supported.
+   * Currently UpdateTable is only supported for the following field:
+   *  * `deletion_protection`
+   * If `column_families` is set in `update_mask`, it will return an
+   * UNIMPLEMENTED error.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask update_mask = 2 [(.google.api.field_behavior) = REQUIRED];
+   * </code>
+   */
+  com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder();
+}
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 92b9f690b2..1a0be99ee2 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
@@ -100,6 +100,19 @@ service BigtableTableAdmin {
     option (google.api.method_signature) = "name";
   }
 
+  // Updates a specified table.
+  rpc UpdateTable(UpdateTableRequest) returns (google.longrunning.Operation) {
+    option (google.api.http) = {
+      patch: "/v2/{table.name=projects/*/instances/*/tables/*}"
+      body: "table"
+    };
+    option (google.api.method_signature) = "table,update_mask";
+    option (google.longrunning.operation_info) = {
+      response_type: "Table"
+      metadata_type: "UpdateTableMetadata"
+    };
+  }
+
   // Permanently deletes a specified table and all of its data.
   rpc DeleteTable(DeleteTableRequest) returns (google.protobuf.Empty) {
     option (google.api.http) = {
@@ -368,8 +381,8 @@ message RestoreTableRequest {
     // Name of the backup from which to restore.  Values are of the form
     // `projects/<project>/instances/<instance>/clusters/<cluster>/backups/<backup>`.
     string backup = 3 [(google.api.resource_reference) = {
-                         type: "bigtableadmin.googleapis.com/Backup"
-                       }];
+      type: "bigtableadmin.googleapis.com/Backup"
+    }];
   }
 }
 
@@ -579,6 +592,40 @@ message GetTableRequest {
   Table.View view = 2;
 }
 
+// The request for
+// [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+message UpdateTableRequest {
+  // Required. The table to update.
+  // The table's `name` field is used to identify the table to update.
+  // Format:
+  // `projects/{project}/instances/{instance}/tables/[_a-zA-Z0-9][-_.a-zA-Z0-9]*`
+  Table table = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // Required. The list of fields to update.
+  // A mask specifying which fields (e.g. `deletion_protection`) in the `table`
+  // field should be updated. This mask is relative to the `table` field, not to
+  // the request message. The wildcard (*) path is currently not supported.
+  // Currently UpdateTable is only supported for the following field:
+  //  * `deletion_protection`
+  // If `column_families` is set in `update_mask`, it will return an
+  // UNIMPLEMENTED error.
+  google.protobuf.FieldMask update_mask = 2
+      [(google.api.field_behavior) = REQUIRED];
+}
+
+// Metadata type for the operation returned by
+// [UpdateTable][google.bigtable.admin.v2.BigtableTableAdmin.UpdateTable].
+message UpdateTableMetadata {
+  // The name of the table being updated.
+  string name = 1;
+
+  // The time at which this operation started.
+  google.protobuf.Timestamp start_time = 2;
+
+  // If set, the time at which this operation finished or was canceled.
+  google.protobuf.Timestamp end_time = 3;
+}
+
 // Request message for
 // [google.bigtable.admin.v2.BigtableTableAdmin.DeleteTable][google.bigtable.admin.v2.BigtableTableAdmin.DeleteTable]
 message DeleteTableRequest {
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/instance.proto b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/instance.proto
index 4dbbbbbfc4..e7e73e00f2 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/instance.proto
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/instance.proto
@@ -106,6 +106,9 @@ message Instance {
   // For instances created before this field was added (August 2021), this value
   // is `seconds: 0, nanos: 1`.
   google.protobuf.Timestamp create_time = 7 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. Reserved for future use.
+  optional bool satisfies_pzs = 8 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // The Autoscaling targets for a Cluster. These determine the recommended nodes.
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/table.proto b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/table.proto
index 4e5d2a4a72..5a59fd203d 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/table.proto
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/table.proto
@@ -156,6 +156,14 @@ message Table {
   // Output only. If this table was restored from another data source (e.g. a backup), this
   // field will be populated with information about the restore.
   RestoreInfo restore_info = 6 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Set to true to make the table protected against data loss. i.e. deleting
+  // the following resources through Admin APIs are prohibited:
+  //   - The table.
+  //   - The column families in the table.
+  //   - The instance containing the table.
+  // Note one can still delete the data stored in the table through Data APIs.
+  bool deletion_protection = 9;
 }
 
 // A set of columns within a table which share a common configuration.