feat(google/cloud/backupdr/v1beta): add backupdr (#14410)

Onboard google/cloud/backupdr/v1beta API (backupdr).

Internal tracking bug http://b/561460918

## Debug Info
### System Details
- Java version: openjdk version "17.0.20.1" 2026-08-18
- OS: Linux 6.18.14-1rodete4-amd64 x86_64
- Librarian version: v0.44.0

### Commands Executed
- `go run github.com/googleapis/librarian/cmd/librarian@v0.44.0 install`
- `go run github.com/googleapis/librarian/cmd/librarian@v0.44.0 add
google/cloud/backupdr/v1beta`
- `go run github.com/googleapis/librarian/cmd/librarian@v0.44.0 generate
-v backupdr`
- `go run github.com/googleapis/librarian/cmd/librarian@v0.44.0 tidy`
- `git add .`
- `git commit -m "feat(google/cloud/backupdr/v1beta): add backupdr"`

Author: zhumin8

java-backupdr/google-cloud-backupdr-bom/pom.xml

@@ -34,11 +34,21 @@
         <artifactId>grpc-google-cloud-backupdr-v1</artifactId>
         <version>0.57.0-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-backupdr-v1:current} -->
       </dependency>
+      <dependency>
+        <groupId>com.google.api.grpc</groupId>
+        <artifactId>grpc-google-cloud-backupdr-v1beta</artifactId>
+        <version>0.57.0-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-backupdr-v1beta:current} -->
+      </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-backupdr-v1</artifactId>
         <version>0.57.0-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-backupdr-v1:current} -->
       </dependency>
+      <dependency>
+        <groupId>com.google.api.grpc</groupId>
+        <artifactId>proto-google-cloud-backupdr-v1beta</artifactId>
+        <version>0.57.0-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-backupdr-v1beta:current} -->
+      </dependency>
       <!-- {x-generated-dependencies-end} -->
     </dependencies>
   </dependencyManagement>

java-backupdr/google-cloud-backupdr/pom.xml

@@ -46,6 +46,10 @@
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-cloud-backupdr-v1</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-backupdr-v1beta</artifactId>
+    </dependency>
     <!-- {x-generated-proto-dependencies-end} -->
     <dependency>
       <groupId>com.google.guava</groupId>
@@ -95,6 +99,11 @@
       <artifactId>grpc-google-cloud-backupdr-v1</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>grpc-google-cloud-backupdr-v1beta</artifactId>
+      <scope>test</scope>
+    </dependency>
     <!-- {x-generated-grpc-dependencies-end} -->
     <!-- Need testing utility classes for generated gRPC clients tests -->
     <dependency>

java-backupdr/google-cloud-backupdr/src/main/java/com/google/cloud/backupdr/v1beta/BackupDRClient.java

@@ -0,0 +1,299 @@
+/*
+ * Copyright 2026 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.
+ */
+
+package com.google.cloud.backupdr.v1beta;
+
+import static com.google.cloud.backupdr.v1beta.BackupDrProtectionSummaryClient.ListLocationsPagedResponse;
+import static com.google.cloud.backupdr.v1beta.BackupDrProtectionSummaryClient.ListResourceBackupConfigsPagedResponse;
+
+import com.google.api.core.ApiFunction;
+import com.google.api.core.BetaApi;
+import com.google.api.gax.core.GoogleCredentialsProvider;
+import com.google.api.gax.core.InstantiatingExecutorProvider;
+import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
+import com.google.api.gax.httpjson.InstantiatingHttpJsonChannelProvider;
+import com.google.api.gax.rpc.ApiClientHeaderProvider;
+import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.ClientSettings;
+import com.google.api.gax.rpc.PagedCallSettings;
+import com.google.api.gax.rpc.TransportChannelProvider;
+import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.cloud.backupdr.v1beta.stub.BackupDrProtectionSummaryStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
+import java.io.IOException;
+import java.util.List;
+import javax.annotation.Generated;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
+
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+/**
+ * Settings class to configure an instance of {@link BackupDrProtectionSummaryClient}.
+ *
+ * <p>The default instance has everything set to sensible defaults:
+ *
+ * <ul>
+ *   <li>The default service address (backupdr.googleapis.com) and default port (443) are used.
+ *   <li>Credentials are acquired automatically through Application Default Credentials.
+ *   <li>Retries are configured for idempotent methods but not for non-idempotent methods.
+ * </ul>
+ *
+ * <p>The builder of this class is recursive, so contained classes are themselves builders. When
+ * build() is called, the tree of builders is called to create the complete settings object.
+ *
+ * <p>For example, to set the
+ * [RetrySettings](https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.retrying.RetrySettings)
+ * of getLocation:
+ *
+ * <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
+ * BackupDrProtectionSummarySettings.Builder backupDrProtectionSummarySettingsBuilder =
+ *     BackupDrProtectionSummarySettings.newBuilder();
+ * backupDrProtectionSummarySettingsBuilder
+ *     .getLocationSettings()
+ *     .setRetrySettings(
+ *         backupDrProtectionSummarySettingsBuilder
+ *             .getLocationSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
+ *             .setInitialRetryDelayDuration(Duration.ofSeconds(1))
+ *             .setInitialRpcTimeoutDuration(Duration.ofSeconds(5))
+ *             .setMaxAttempts(5)
+ *             .setMaxRetryDelayDuration(Duration.ofSeconds(30))
+ *             .setMaxRpcTimeoutDuration(Duration.ofSeconds(60))
+ *             .setRetryDelayMultiplier(1.3)
+ *             .setRpcTimeoutMultiplier(1.5)
+ *             .setTotalTimeoutDuration(Duration.ofSeconds(300))
+ *             .build());
+ * BackupDrProtectionSummarySettings backupDrProtectionSummarySettings =
+ *     backupDrProtectionSummarySettingsBuilder.build();
+ * }</pre>
+ *
+ * Please refer to the [Client Side Retry
+ * Guide](https://docs.cloud.google.com/java/docs/client-retries) for additional support in setting
+ * retries.
+ */
+@NullMarked
+@BetaApi
+@Generated("by gapic-generator-java")
+public class BackupDrProtectionSummarySettings
+    extends ClientSettings<BackupDrProtectionSummarySettings> {
+
+  /** Returns the object with the settings used for calls to listResourceBackupConfigs. */
+  public PagedCallSettings<
+          ListResourceBackupConfigsRequest,
+          ListResourceBackupConfigsResponse,
+          ListResourceBackupConfigsPagedResponse>
+      listResourceBackupConfigsSettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings())
+        .listResourceBackupConfigsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((BackupDrProtectionSummaryStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
+  public static final BackupDrProtectionSummarySettings create(
+      BackupDrProtectionSummaryStubSettings stub) throws IOException {
+    return new BackupDrProtectionSummarySettings.Builder(stub.toBuilder()).build();
+  }
+
+  /** Returns a builder for the default ExecutorProvider for this service. */
+  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
+    return BackupDrProtectionSummaryStubSettings.defaultExecutorProviderBuilder();
+  }
+
+  /** Returns the default service endpoint. */
+  public static String getDefaultEndpoint() {
+    return BackupDrProtectionSummaryStubSettings.getDefaultEndpoint();
+  }
+
+  /** Returns the default service scopes. */
+  public static List<String> getDefaultServiceScopes() {
+    return BackupDrProtectionSummaryStubSettings.getDefaultServiceScopes();
+  }
+
+  /** Returns a builder for the default credentials for this service. */
+  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
+    return BackupDrProtectionSummaryStubSettings.defaultCredentialsProviderBuilder();
+  }
+
+  /** Returns a builder for the default gRPC ChannelProvider for this service. */
+  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
+    return BackupDrProtectionSummaryStubSettings.defaultGrpcTransportProviderBuilder();
+  }
+
+  /** Returns a builder for the default REST ChannelProvider for this service. */
+  @BetaApi
+  public static InstantiatingHttpJsonChannelProvider.Builder
+      defaultHttpJsonTransportProviderBuilder() {
+    return BackupDrProtectionSummaryStubSettings.defaultHttpJsonTransportProviderBuilder();
+  }
+
+  public static TransportChannelProvider defaultTransportChannelProvider() {
+    return BackupDrProtectionSummaryStubSettings.defaultTransportChannelProvider();
+  }
+
+  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
+    return BackupDrProtectionSummaryStubSettings.defaultApiClientHeaderProviderBuilder();
+  }
+
+  /** Returns a new gRPC builder for this class. */
+  public static Builder newBuilder() {
+    return Builder.createDefault();
+  }
+
+  /** Returns a new REST builder for this class. */
+  public static Builder newHttpJsonBuilder() {
+    return Builder.createHttpJsonDefault();
+  }
+
+  /** Returns a new builder for this class. */
+  public static Builder newBuilder(@Nullable ClientContext clientContext) {
+    return new Builder(clientContext);
+  }
+
+  /** Returns a builder containing all the values of this settings class. */
+  public Builder toBuilder() {
+    return new Builder(this);
+  }
+
+  protected BackupDrProtectionSummarySettings(Builder settingsBuilder) throws IOException {
+    super(settingsBuilder);
+  }
+
+  /** Builder for BackupDrProtectionSummarySettings. */
+  public static class Builder
+      extends ClientSettings.Builder<BackupDrProtectionSummarySettings, Builder> {
+
+    protected Builder() throws IOException {
+      this(((ClientContext) null));
+    }
+
+    protected Builder(@Nullable ClientContext clientContext) {
+      super(BackupDrProtectionSummaryStubSettings.newBuilder(clientContext));
+    }
+
+    protected Builder(BackupDrProtectionSummarySettings settings) {
+      super(settings.getStubSettings().toBuilder());
+    }
+
+    protected Builder(BackupDrProtectionSummaryStubSettings.Builder stubSettings) {
+      super(stubSettings);
+    }
+
+    private static Builder createDefault() {
+      return new Builder(BackupDrProtectionSummaryStubSettings.newBuilder());
+    }
+
+    private static Builder createHttpJsonDefault() {
+      return new Builder(BackupDrProtectionSummaryStubSettings.newHttpJsonBuilder());
+    }
+
+    public BackupDrProtectionSummaryStubSettings.Builder getStubSettingsBuilder() {
+      return ((BackupDrProtectionSummaryStubSettings.Builder) getStubSettings());
+    }
+
+    /**
+     * Applies the given settings updater function to all of the unary API methods in this service.
+     *
+     * <p>Note: This method does not support applying settings to streaming methods.
+     */
+    public Builder applyToAllUnaryMethods(
+        ApiFunction<UnaryCallSettings.Builder<?, ?>, Void> settingsUpdater) {
+      super.applyToAllUnaryMethods(
+          getStubSettingsBuilder().unaryMethodSettingsBuilders(), settingsUpdater);
+      return this;
+    }
+
+    /** Returns the builder for the settings used for calls to listResourceBackupConfigs. */
+    public PagedCallSettings.Builder<
+            ListResourceBackupConfigsRequest,
+            ListResourceBackupConfigsResponse,
+            ListResourceBackupConfigsPagedResponse>
+        listResourceBackupConfigsSettings() {
+      return getStubSettingsBuilder().listResourceBackupConfigsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
+    @Override
+    public BackupDrProtectionSummarySettings build() throws IOException {
+      return new BackupDrProtectionSummarySettings(this);
+    }
+  }
+}