feat: [BigQueryReservation] Add new AUTOMATIC_MATERIALIZED_VIEW_REFRESH reservation assignment job type

BigQueryReservation/samples/V1/ReservationServiceClient/update_reservation_group.php

@@ -0,0 +1,59 @@
+<?php
+/*
+ * 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.
+ */
+
+/*
+ * GENERATED CODE WARNING
+ * This file was automatically generated - do not edit!
+ */
+
+require_once __DIR__ . '/../../../vendor/autoload.php';
+
+// [START bigqueryreservation_v1_generated_ReservationService_UpdateReservationGroup_sync]
+use Google\ApiCore\ApiException;
+use Google\Cloud\BigQuery\Reservation\V1\Client\ReservationServiceClient;
+use Google\Cloud\BigQuery\Reservation\V1\ReservationGroup;
+use Google\Cloud\BigQuery\Reservation\V1\UpdateReservationGroupRequest;
+
+/**
+ * Updates an existing reservation group resource.
+ *
+ * This sample 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,
+ *    please see the apiEndpoint client configuration option for more details.
+ */
+function update_reservation_group_sample(): void
+{
+    // Create a client.
+    $reservationServiceClient = new ReservationServiceClient();
+
+    // Prepare the request message.
+    $reservationGroup = new ReservationGroup();
+    $request = (new UpdateReservationGroupRequest())
+        ->setReservationGroup($reservationGroup);
+
+    // Call the API and handle any network failures.
+    try {
+        /** @var ReservationGroup $response */
+        $response = $reservationServiceClient->updateReservationGroup($request);
+        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
+    } catch (ApiException $ex) {
+        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
+    }
+}
+// [END bigqueryreservation_v1_generated_ReservationService_UpdateReservationGroup_sync]

BigQueryReservation/src/V1/Client/ReservationServiceClient.php

@@ -65,6 +65,7 @@
 use Google\Cloud\BigQuery\Reservation\V1\UpdateAssignmentRequest;
 use Google\Cloud\BigQuery\Reservation\V1\UpdateBiReservationRequest;
 use Google\Cloud\BigQuery\Reservation\V1\UpdateCapacityCommitmentRequest;
+use Google\Cloud\BigQuery\Reservation\V1\UpdateReservationGroupRequest;
 use Google\Cloud\BigQuery\Reservation\V1\UpdateReservationRequest;
 use Google\Cloud\Iam\V1\GetIamPolicyRequest;
 use Google\Cloud\Iam\V1\Policy;
@@ -128,6 +129,7 @@
  * @method PromiseInterface<BiReservation> updateBiReservationAsync(UpdateBiReservationRequest $request, array $optionalArgs = [])
  * @method PromiseInterface<CapacityCommitment> updateCapacityCommitmentAsync(UpdateCapacityCommitmentRequest $request, array $optionalArgs = [])
  * @method PromiseInterface<Reservation> updateReservationAsync(UpdateReservationRequest $request, array $optionalArgs = [])
+ * @method PromiseInterface<ReservationGroup> updateReservationGroupAsync(UpdateReservationGroupRequest $request, array $optionalArgs = [])
  */
 final class ReservationServiceClient
 {
@@ -1374,4 +1376,33 @@ public function updateReservation(UpdateReservationRequest $request, array $call
     {
         return $this->startApiCall('UpdateReservation', $request, $callOptions)->wait();
     }
+
+    /**
+     * Updates an existing reservation group resource.
+     *
+     * The async variant is
+     * {@see ReservationServiceClient::updateReservationGroupAsync()} .
+     *
+     * @example samples/V1/ReservationServiceClient/update_reservation_group.php
+     *
+     * @param UpdateReservationGroupRequest $request     A request to house fields associated with the call.
+     * @param array                         $callOptions {
+     *     Optional.
+     *
+     *     @type RetrySettings|array $retrySettings
+     *           Retry settings to use for this call. Can be a {@see RetrySettings} object, or an
+     *           associative array of retry settings parameters. See the documentation on
+     *           {@see RetrySettings} for example usage.
+     * }
+     *
+     * @return ReservationGroup
+     *
+     * @throws ApiException Thrown if the API call fails.
+     */
+    public function updateReservationGroup(
+        UpdateReservationGroupRequest $request,
+        array $callOptions = []
+    ): ReservationGroup {
+        return $this->startApiCall('UpdateReservationGroup', $request, $callOptions)->wait();
+    }
 }