diff --git a/packages/google-cloud-gkemulticloud/.jsdoc.js b/packages/google-cloud-gkemulticloud/.jsdoc.js
index dfb31e81639..4a3f448df8b 100644
--- a/packages/google-cloud-gkemulticloud/.jsdoc.js
+++ b/packages/google-cloud-gkemulticloud/.jsdoc.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -40,7 +40,7 @@ module.exports = {
     includePattern: '\\.js$'
   },
   templates: {
-    copyright: 'Copyright 2024 Google LLC',
+    copyright: 'Copyright 2025 Google LLC',
     includeDate: false,
     sourceFiles: false,
     systemName: '@google-cloud/gkemulticloud',
diff --git a/packages/google-cloud-gkemulticloud/.mocharc.js b/packages/google-cloud-gkemulticloud/.mocharc.js
index 7e843ab5a75..eef6173ab44 100644
--- a/packages/google-cloud-gkemulticloud/.mocharc.js
+++ b/packages/google-cloud-gkemulticloud/.mocharc.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/.prettierrc.js b/packages/google-cloud-gkemulticloud/.prettierrc.js
index 120c6aa3e6e..b189724933b 100644
--- a/packages/google-cloud-gkemulticloud/.prettierrc.js
+++ b/packages/google-cloud-gkemulticloud/.prettierrc.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_resources.proto b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_resources.proto
index 2f8b3006512..852ad00f0c5 100644
--- a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_resources.proto
+++ b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_resources.proto
@@ -169,6 +169,24 @@ message AttachedCluster {
   // Optional. Security Posture configuration for this cluster.
   SecurityPostureConfig security_posture_config = 26
       [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Input only. Tag keys/values directly bound to this resource.
+  //
+  // Tag key must be specified in the format <tag namespace>/<tag key name>
+  // where the tag namespace is the ID of the organization or name of the
+  // project that the tag key is defined in.
+  // The short name of a tag key or value can have a maximum length of 256
+  // characters. The permitted character set for the short name includes UTF-8
+  // encoded Unicode characters except single quotes ('), double quotes ("),
+  // backslashes (\), and forward slashes (/).
+  //
+  // See
+  // [Tags](https://cloud.google.com/resource-manager/docs/tags/tags-overview)
+  // for more details on Google Cloud Platform tags.
+  map<string, string> tags = 27 [
+    (google.api.field_behavior) = OPTIONAL,
+    (google.api.field_behavior) = INPUT_ONLY
+  ];
 }
 
 // Configuration related to the cluster RBAC settings.
@@ -261,6 +279,10 @@ message AttachedProxyConfig {
   // The Kubernetes Secret resource that contains the HTTP(S) proxy
   // configuration. The secret must be a JSON encoded proxy configuration
   // as described in
+  // https://cloud.google.com/kubernetes-engine/multi-cloud/docs/attached/eks/how-to/use-a-proxy#configure-proxy-support
+  // for EKS clusters and
+  // https://cloud.google.com/kubernetes-engine/multi-cloud/docs/attached/aks/how-to/use-a-proxy#configure-proxy-support
+  // for AKS clusters.
   KubernetesSecret kubernetes_secret = 1;
 }
 
diff --git a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_service.proto b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_service.proto
index 3c335ffdedc..b519d71e6a8 100644
--- a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_service.proto
+++ b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/attached_service.proto
@@ -324,6 +324,7 @@ message UpdateAttachedClusterRequest {
   //  *   `proxy_config.kubernetes_secret.name`.
   //  *   `proxy_config.kubernetes_secret.namespace`.
   //  *   `security_posture_config.vulnerability_mode`
+  //  *   `monitoring_config.cloud_monitoring_config.enabled`
   google.protobuf.FieldMask update_mask = 3
       [(google.api.field_behavior) = REQUIRED];
 }
diff --git a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/common_resources.proto b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/common_resources.proto
index ed4a485c713..aa49a535296 100644
--- a/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/common_resources.proto
+++ b/packages/google-cloud-gkemulticloud/protos/google/cloud/gkemulticloud/v1/common_resources.proto
@@ -102,9 +102,10 @@ message OperationMetadata {
 
   // Output only. Identifies whether it has been requested cancellation
   // for the operation. Operations that have successfully been cancelled
-  // have [Operation.error][] value with a
-  // [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
-  // `Code.CANCELLED`.
+  // have
+  // [google.longrunning.Operation.error][google.longrunning.Operation.error]
+  // value with a [google.rpc.Status.code][google.rpc.Status.code] of 1,
+  // corresponding to `Code.CANCELLED`.
   bool requested_cancellation = 6 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
@@ -245,6 +246,10 @@ message LoggingComponentConfig {
 message MonitoringConfig {
   // Enable Google Cloud Managed Service for Prometheus in the cluster.
   ManagedPrometheusConfig managed_prometheus_config = 2;
+
+  // Optionally enable GKE metrics.
+  // Only for Attached Clusters.
+  CloudMonitoringConfig cloud_monitoring_config = 4;
 }
 
 // ManagedPrometheusConfig defines the configuration for
@@ -254,6 +259,15 @@ message ManagedPrometheusConfig {
   bool enabled = 1;
 }
 
+// CloudMonitoringConfig defines the configuration for
+// built-in Cloud Logging and Monitoring.
+// Only for Attached Clusters.
+message CloudMonitoringConfig {
+  // Enable GKE-native logging and metrics.
+  // Only for Attached Clusters.
+  optional bool enabled = 1;
+}
+
 // Configuration for Binary Authorization.
 message BinaryAuthorization {
   // Binary Authorization mode of operation.
diff --git a/packages/google-cloud-gkemulticloud/protos/protos.d.ts b/packages/google-cloud-gkemulticloud/protos/protos.d.ts
index 6566de2a690..963c2e5edd9 100644
--- a/packages/google-cloud-gkemulticloud/protos/protos.d.ts
+++ b/packages/google-cloud-gkemulticloud/protos/protos.d.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -97,6 +97,9 @@ export namespace google {
 
                     /** AttachedCluster securityPostureConfig */
                     securityPostureConfig?: (google.cloud.gkemulticloud.v1.ISecurityPostureConfig|null);
+
+                    /** AttachedCluster tags */
+                    tags?: ({ [k: string]: string }|null);
                 }
 
                 /** Represents an AttachedCluster. */
@@ -177,6 +180,9 @@ export namespace google {
                     /** AttachedCluster securityPostureConfig. */
                     public securityPostureConfig?: (google.cloud.gkemulticloud.v1.ISecurityPostureConfig|null);
 
+                    /** AttachedCluster tags. */
+                    public tags: { [k: string]: string };
+
                     /**
                      * Creates a new AttachedCluster instance using the specified properties.
                      * @param [properties] Properties to set
@@ -2215,6 +2221,9 @@ export namespace google {
 
                     /** MonitoringConfig managedPrometheusConfig */
                     managedPrometheusConfig?: (google.cloud.gkemulticloud.v1.IManagedPrometheusConfig|null);
+
+                    /** MonitoringConfig cloudMonitoringConfig */
+                    cloudMonitoringConfig?: (google.cloud.gkemulticloud.v1.ICloudMonitoringConfig|null);
                 }
 
                 /** Represents a MonitoringConfig. */
@@ -2229,6 +2238,9 @@ export namespace google {
                     /** MonitoringConfig managedPrometheusConfig. */
                     public managedPrometheusConfig?: (google.cloud.gkemulticloud.v1.IManagedPrometheusConfig|null);
 
+                    /** MonitoringConfig cloudMonitoringConfig. */
+                    public cloudMonitoringConfig?: (google.cloud.gkemulticloud.v1.ICloudMonitoringConfig|null);
+
                     /**
                      * Creates a new MonitoringConfig instance using the specified properties.
                      * @param [properties] Properties to set
@@ -2404,6 +2416,106 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
+                /** Properties of a CloudMonitoringConfig. */
+                interface ICloudMonitoringConfig {
+
+                    /** CloudMonitoringConfig enabled */
+                    enabled?: (boolean|null);
+                }
+
+                /** Represents a CloudMonitoringConfig. */
+                class CloudMonitoringConfig implements ICloudMonitoringConfig {
+
+                    /**
+                     * Constructs a new CloudMonitoringConfig.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.gkemulticloud.v1.ICloudMonitoringConfig);
+
+                    /** CloudMonitoringConfig enabled. */
+                    public enabled?: (boolean|null);
+
+                    /** CloudMonitoringConfig _enabled. */
+                    public _enabled?: "enabled";
+
+                    /**
+                     * Creates a new CloudMonitoringConfig instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns CloudMonitoringConfig instance
+                     */
+                    public static create(properties?: google.cloud.gkemulticloud.v1.ICloudMonitoringConfig): google.cloud.gkemulticloud.v1.CloudMonitoringConfig;
+
+                    /**
+                     * Encodes the specified CloudMonitoringConfig message. Does not implicitly {@link google.cloud.gkemulticloud.v1.CloudMonitoringConfig.verify|verify} messages.
+                     * @param message CloudMonitoringConfig message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.gkemulticloud.v1.ICloudMonitoringConfig, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified CloudMonitoringConfig message, length delimited. Does not implicitly {@link google.cloud.gkemulticloud.v1.CloudMonitoringConfig.verify|verify} messages.
+                     * @param message CloudMonitoringConfig message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.gkemulticloud.v1.ICloudMonitoringConfig, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a CloudMonitoringConfig message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns CloudMonitoringConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.gkemulticloud.v1.CloudMonitoringConfig;
+
+                    /**
+                     * Decodes a CloudMonitoringConfig message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns CloudMonitoringConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.gkemulticloud.v1.CloudMonitoringConfig;
+
+                    /**
+                     * Verifies a CloudMonitoringConfig message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a CloudMonitoringConfig message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns CloudMonitoringConfig
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.gkemulticloud.v1.CloudMonitoringConfig;
+
+                    /**
+                     * Creates a plain object from a CloudMonitoringConfig message. Also converts values to other types if specified.
+                     * @param message CloudMonitoringConfig
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.gkemulticloud.v1.CloudMonitoringConfig, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this CloudMonitoringConfig to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for CloudMonitoringConfig
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
                 /** Properties of a BinaryAuthorization. */
                 interface IBinaryAuthorization {
 
diff --git a/packages/google-cloud-gkemulticloud/protos/protos.js b/packages/google-cloud-gkemulticloud/protos/protos.js
index 71fa0854254..2c454ac7cc5 100644
--- a/packages/google-cloud-gkemulticloud/protos/protos.js
+++ b/packages/google-cloud-gkemulticloud/protos/protos.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -95,6 +95,7 @@
                          * @property {google.cloud.gkemulticloud.v1.IAttachedProxyConfig|null} [proxyConfig] AttachedCluster proxyConfig
                          * @property {google.cloud.gkemulticloud.v1.IBinaryAuthorization|null} [binaryAuthorization] AttachedCluster binaryAuthorization
                          * @property {google.cloud.gkemulticloud.v1.ISecurityPostureConfig|null} [securityPostureConfig] AttachedCluster securityPostureConfig
+                         * @property {Object.<string,string>|null} [tags] AttachedCluster tags
                          */
     
                         /**
@@ -108,6 +109,7 @@
                         function AttachedCluster(properties) {
                             this.annotations = {};
                             this.errors = [];
+                            this.tags = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -298,6 +300,14 @@
                          */
                         AttachedCluster.prototype.securityPostureConfig = null;
     
+                        /**
+                         * AttachedCluster tags.
+                         * @member {Object.<string,string>} tags
+                         * @memberof google.cloud.gkemulticloud.v1.AttachedCluster
+                         * @instance
+                         */
+                        AttachedCluster.prototype.tags = $util.emptyObject;
+    
                         /**
                          * Creates a new AttachedCluster instance using the specified properties.
                          * @function create
@@ -370,6 +380,9 @@
                                 $root.google.cloud.gkemulticloud.v1.BinaryAuthorization.encode(message.binaryAuthorization, writer.uint32(/* id 25, wireType 2 =*/202).fork()).ldelim();
                             if (message.securityPostureConfig != null && Object.hasOwnProperty.call(message, "securityPostureConfig"))
                                 $root.google.cloud.gkemulticloud.v1.SecurityPostureConfig.encode(message.securityPostureConfig, writer.uint32(/* id 26, wireType 2 =*/210).fork()).ldelim();
+                            if (message.tags != null && Object.hasOwnProperty.call(message, "tags"))
+                                for (var keys = Object.keys(message.tags), i = 0; i < keys.length; ++i)
+                                    writer.uint32(/* id 27, wireType 2 =*/218).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]).uint32(/* id 2, wireType 2 =*/18).string(message.tags[keys[i]]).ldelim();
                             return writer;
                         };
     
@@ -517,6 +530,29 @@
                                         message.securityPostureConfig = $root.google.cloud.gkemulticloud.v1.SecurityPostureConfig.decode(reader, reader.uint32());
                                         break;
                                     }
+                                case 27: {
+                                        if (message.tags === $util.emptyObject)
+                                            message.tags = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = "";
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = reader.string();
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.tags[key] = value;
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -664,6 +700,14 @@
                                 if (error)
                                     return "securityPostureConfig." + error;
                             }
+                            if (message.tags != null && message.hasOwnProperty("tags")) {
+                                if (!$util.isObject(message.tags))
+                                    return "tags: object expected";
+                                var key = Object.keys(message.tags);
+                                for (var i = 0; i < key.length; ++i)
+                                    if (!$util.isString(message.tags[key[i]]))
+                                        return "tags: string{k:string} expected";
+                            }
                             return null;
                         };
     
@@ -805,6 +849,13 @@
                                     throw TypeError(".google.cloud.gkemulticloud.v1.AttachedCluster.securityPostureConfig: object expected");
                                 message.securityPostureConfig = $root.google.cloud.gkemulticloud.v1.SecurityPostureConfig.fromObject(object.securityPostureConfig);
                             }
+                            if (object.tags) {
+                                if (typeof object.tags !== "object")
+                                    throw TypeError(".google.cloud.gkemulticloud.v1.AttachedCluster.tags: object expected");
+                                message.tags = {};
+                                for (var keys = Object.keys(object.tags), i = 0; i < keys.length; ++i)
+                                    message.tags[keys[i]] = String(object.tags[keys[i]]);
+                            }
                             return message;
                         };
     
@@ -823,8 +874,10 @@
                             var object = {};
                             if (options.arrays || options.defaults)
                                 object.errors = [];
-                            if (options.objects || options.defaults)
+                            if (options.objects || options.defaults) {
                                 object.annotations = {};
+                                object.tags = {};
+                            }
                             if (options.defaults) {
                                 object.name = "";
                                 object.description = "";
@@ -901,6 +954,11 @@
                                 object.binaryAuthorization = $root.google.cloud.gkemulticloud.v1.BinaryAuthorization.toObject(message.binaryAuthorization, options);
                             if (message.securityPostureConfig != null && message.hasOwnProperty("securityPostureConfig"))
                                 object.securityPostureConfig = $root.google.cloud.gkemulticloud.v1.SecurityPostureConfig.toObject(message.securityPostureConfig, options);
+                            if (message.tags && (keys2 = Object.keys(message.tags)).length) {
+                                object.tags = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.tags[keys2[j]] = message.tags[keys2[j]];
+                            }
                             return object;
                         };
     
@@ -5539,6 +5597,7 @@
                          * @memberof google.cloud.gkemulticloud.v1
                          * @interface IMonitoringConfig
                          * @property {google.cloud.gkemulticloud.v1.IManagedPrometheusConfig|null} [managedPrometheusConfig] MonitoringConfig managedPrometheusConfig
+                         * @property {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig|null} [cloudMonitoringConfig] MonitoringConfig cloudMonitoringConfig
                          */
     
                         /**
@@ -5564,6 +5623,14 @@
                          */
                         MonitoringConfig.prototype.managedPrometheusConfig = null;
     
+                        /**
+                         * MonitoringConfig cloudMonitoringConfig.
+                         * @member {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig|null|undefined} cloudMonitoringConfig
+                         * @memberof google.cloud.gkemulticloud.v1.MonitoringConfig
+                         * @instance
+                         */
+                        MonitoringConfig.prototype.cloudMonitoringConfig = null;
+    
                         /**
                          * Creates a new MonitoringConfig instance using the specified properties.
                          * @function create
@@ -5590,6 +5657,8 @@
                                 writer = $Writer.create();
                             if (message.managedPrometheusConfig != null && Object.hasOwnProperty.call(message, "managedPrometheusConfig"))
                                 $root.google.cloud.gkemulticloud.v1.ManagedPrometheusConfig.encode(message.managedPrometheusConfig, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.cloudMonitoringConfig != null && Object.hasOwnProperty.call(message, "cloudMonitoringConfig"))
+                                $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig.encode(message.cloudMonitoringConfig, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
@@ -5628,6 +5697,10 @@
                                         message.managedPrometheusConfig = $root.google.cloud.gkemulticloud.v1.ManagedPrometheusConfig.decode(reader, reader.uint32());
                                         break;
                                     }
+                                case 4: {
+                                        message.cloudMonitoringConfig = $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -5668,6 +5741,11 @@
                                 if (error)
                                     return "managedPrometheusConfig." + error;
                             }
+                            if (message.cloudMonitoringConfig != null && message.hasOwnProperty("cloudMonitoringConfig")) {
+                                var error = $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig.verify(message.cloudMonitoringConfig);
+                                if (error)
+                                    return "cloudMonitoringConfig." + error;
+                            }
                             return null;
                         };
     
@@ -5688,6 +5766,11 @@
                                     throw TypeError(".google.cloud.gkemulticloud.v1.MonitoringConfig.managedPrometheusConfig: object expected");
                                 message.managedPrometheusConfig = $root.google.cloud.gkemulticloud.v1.ManagedPrometheusConfig.fromObject(object.managedPrometheusConfig);
                             }
+                            if (object.cloudMonitoringConfig != null) {
+                                if (typeof object.cloudMonitoringConfig !== "object")
+                                    throw TypeError(".google.cloud.gkemulticloud.v1.MonitoringConfig.cloudMonitoringConfig: object expected");
+                                message.cloudMonitoringConfig = $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig.fromObject(object.cloudMonitoringConfig);
+                            }
                             return message;
                         };
     
@@ -5704,10 +5787,14 @@
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
+                            if (options.defaults) {
                                 object.managedPrometheusConfig = null;
+                                object.cloudMonitoringConfig = null;
+                            }
                             if (message.managedPrometheusConfig != null && message.hasOwnProperty("managedPrometheusConfig"))
                                 object.managedPrometheusConfig = $root.google.cloud.gkemulticloud.v1.ManagedPrometheusConfig.toObject(message.managedPrometheusConfig, options);
+                            if (message.cloudMonitoringConfig != null && message.hasOwnProperty("cloudMonitoringConfig"))
+                                object.cloudMonitoringConfig = $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig.toObject(message.cloudMonitoringConfig, options);
                             return object;
                         };
     
@@ -5943,6 +6030,227 @@
                         return ManagedPrometheusConfig;
                     })();
     
+                    v1.CloudMonitoringConfig = (function() {
+    
+                        /**
+                         * Properties of a CloudMonitoringConfig.
+                         * @memberof google.cloud.gkemulticloud.v1
+                         * @interface ICloudMonitoringConfig
+                         * @property {boolean|null} [enabled] CloudMonitoringConfig enabled
+                         */
+    
+                        /**
+                         * Constructs a new CloudMonitoringConfig.
+                         * @memberof google.cloud.gkemulticloud.v1
+                         * @classdesc Represents a CloudMonitoringConfig.
+                         * @implements ICloudMonitoringConfig
+                         * @constructor
+                         * @param {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig=} [properties] Properties to set
+                         */
+                        function CloudMonitoringConfig(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * CloudMonitoringConfig enabled.
+                         * @member {boolean|null|undefined} enabled
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @instance
+                         */
+                        CloudMonitoringConfig.prototype.enabled = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * CloudMonitoringConfig _enabled.
+                         * @member {"enabled"|undefined} _enabled
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @instance
+                         */
+                        Object.defineProperty(CloudMonitoringConfig.prototype, "_enabled", {
+                            get: $util.oneOfGetter($oneOfFields = ["enabled"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new CloudMonitoringConfig instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig=} [properties] Properties to set
+                         * @returns {google.cloud.gkemulticloud.v1.CloudMonitoringConfig} CloudMonitoringConfig instance
+                         */
+                        CloudMonitoringConfig.create = function create(properties) {
+                            return new CloudMonitoringConfig(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified CloudMonitoringConfig message. Does not implicitly {@link google.cloud.gkemulticloud.v1.CloudMonitoringConfig.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig} message CloudMonitoringConfig message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        CloudMonitoringConfig.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.enabled != null && Object.hasOwnProperty.call(message, "enabled"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).bool(message.enabled);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified CloudMonitoringConfig message, length delimited. Does not implicitly {@link google.cloud.gkemulticloud.v1.CloudMonitoringConfig.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {google.cloud.gkemulticloud.v1.ICloudMonitoringConfig} message CloudMonitoringConfig message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        CloudMonitoringConfig.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a CloudMonitoringConfig message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.gkemulticloud.v1.CloudMonitoringConfig} CloudMonitoringConfig
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        CloudMonitoringConfig.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.enabled = reader.bool();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a CloudMonitoringConfig message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.gkemulticloud.v1.CloudMonitoringConfig} CloudMonitoringConfig
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        CloudMonitoringConfig.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a CloudMonitoringConfig message.
+                         * @function verify
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        CloudMonitoringConfig.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            var properties = {};
+                            if (message.enabled != null && message.hasOwnProperty("enabled")) {
+                                properties._enabled = 1;
+                                if (typeof message.enabled !== "boolean")
+                                    return "enabled: boolean expected";
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a CloudMonitoringConfig message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.gkemulticloud.v1.CloudMonitoringConfig} CloudMonitoringConfig
+                         */
+                        CloudMonitoringConfig.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig)
+                                return object;
+                            var message = new $root.google.cloud.gkemulticloud.v1.CloudMonitoringConfig();
+                            if (object.enabled != null)
+                                message.enabled = Boolean(object.enabled);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a CloudMonitoringConfig message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {google.cloud.gkemulticloud.v1.CloudMonitoringConfig} message CloudMonitoringConfig
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        CloudMonitoringConfig.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (message.enabled != null && message.hasOwnProperty("enabled")) {
+                                object.enabled = message.enabled;
+                                if (options.oneofs)
+                                    object._enabled = "enabled";
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this CloudMonitoringConfig to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        CloudMonitoringConfig.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for CloudMonitoringConfig
+                         * @function getTypeUrl
+                         * @memberof google.cloud.gkemulticloud.v1.CloudMonitoringConfig
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        CloudMonitoringConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.gkemulticloud.v1.CloudMonitoringConfig";
+                        };
+    
+                        return CloudMonitoringConfig;
+                    })();
+    
                     v1.BinaryAuthorization = (function() {
     
                         /**
diff --git a/packages/google-cloud-gkemulticloud/protos/protos.json b/packages/google-cloud-gkemulticloud/protos/protos.json
index efdaae79ff9..dec4caf9131 100644
--- a/packages/google-cloud-gkemulticloud/protos/protos.json
+++ b/packages/google-cloud-gkemulticloud/protos/protos.json
@@ -182,6 +182,14 @@
                           "options": {
                             "(google.api.field_behavior)": "OPTIONAL"
                           }
+                        },
+                        "tags": {
+                          "keyType": "string",
+                          "type": "string",
+                          "id": 27,
+                          "options": {
+                            "(google.api.field_behavior)": "INPUT_ONLY"
+                          }
                         }
                       },
                       "nested": {
@@ -577,6 +585,10 @@
                         "managedPrometheusConfig": {
                           "type": "ManagedPrometheusConfig",
                           "id": 2
+                        },
+                        "cloudMonitoringConfig": {
+                          "type": "CloudMonitoringConfig",
+                          "id": 4
                         }
                       }
                     },
@@ -588,6 +600,24 @@
                         }
                       }
                     },
+                    "CloudMonitoringConfig": {
+                      "oneofs": {
+                        "_enabled": {
+                          "oneof": [
+                            "enabled"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "enabled": {
+                          "type": "bool",
+                          "id": 1,
+                          "options": {
+                            "proto3_optional": true
+                          }
+                        }
+                      }
+                    },
                     "BinaryAuthorization": {
                       "fields": {
                         "evaluationMode": {
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.create_attached_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.create_attached_cluster.js
index cedc39d212a..610423a4db8 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.create_attached_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.create_attached_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.delete_attached_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.delete_attached_cluster.js
index a4fc99e83c8..3b7dfa07ad3 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.delete_attached_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.delete_attached_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_agent_token.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_agent_token.js
index a274ab634f3..ed658ee8856 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_agent_token.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_agent_token.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_install_manifest.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_install_manifest.js
index 2ff681ea991..74569a80401 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_install_manifest.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.generate_attached_cluster_install_manifest.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_cluster.js
index 3c82473f113..33f5ff657e5 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_server_config.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_server_config.js
index 5a1fa07dfc1..d4b1a591d50 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_server_config.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.get_attached_server_config.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.import_attached_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.import_attached_cluster.js
index e0b1c345bc6..ff9b0b0366e 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.import_attached_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.import_attached_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.list_attached_clusters.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.list_attached_clusters.js
index 0aa67fc0f39..8e289419dce 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.list_attached_clusters.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.list_attached_clusters.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.update_attached_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.update_attached_cluster.js
index b33ef305a7a..abbf776ec46 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.update_attached_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/attached_clusters.update_attached_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -54,6 +54,7 @@ function main(attachedCluster, updateMask) {
    *   *   `proxy_config.kubernetes_secret.name`.
    *   *   `proxy_config.kubernetes_secret.namespace`.
    *   *   `security_posture_config.vulnerability_mode`
+   *   *   `monitoring_config.cloud_monitoring_config.enabled`
    */
   // const updateMask = {}
 
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_cluster.js
index a210216cc5b..5a75c4df500 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_node_pool.js
index 531448f37ed..9ee782ad904 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.create_aws_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_cluster.js
index 7d095d35292..e1660ea129c 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_node_pool.js
index d6affc93718..f49ebc72276 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.delete_aws_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_access_token.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_access_token.js
index 72759454b17..5b9d62e31cf 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_access_token.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_access_token.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_cluster_agent_token.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_cluster_agent_token.js
index b84b6d5c836..3eef4afd3c0 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_cluster_agent_token.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.generate_aws_cluster_agent_token.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_cluster.js
index 5ab9ea138f4..d10b57e5bb1 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_json_web_keys.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_json_web_keys.js
index 135dea40a25..04e67552abd 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_json_web_keys.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_json_web_keys.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_node_pool.js
index 98c2c2f38fb..74d389b5ab1 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_open_id_config.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_open_id_config.js
index 83712b5007e..c9e6bda3ae8 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_open_id_config.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_open_id_config.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_server_config.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_server_config.js
index 551b2bcf0a0..00284b6ccaa 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_server_config.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.get_aws_server_config.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_clusters.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_clusters.js
index 44db4a39922..d2fabc49ddb 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_clusters.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_clusters.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_node_pools.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_node_pools.js
index dffdea4dae7..574f5799f37 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_node_pools.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.list_aws_node_pools.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.rollback_aws_node_pool_update.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.rollback_aws_node_pool_update.js
index 635fd061b90..ab9817c2355 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.rollback_aws_node_pool_update.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.rollback_aws_node_pool_update.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_cluster.js
index c1634317471..80966646c8b 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_node_pool.js
index 340c8311d7c..3d7419d9a83 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/aws_clusters.update_aws_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_client.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_client.js
index 7ffb66406ff..11adaaf1183 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_client.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_client.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_cluster.js
index df3d2b03521..d61817e535c 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_node_pool.js
index 71024178c9e..7ceb5edc245 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.create_azure_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_client.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_client.js
index cf004d0733c..743415f61d5 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_client.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_client.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_cluster.js
index 87449dc6809..40ae8d8a43a 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_node_pool.js
index f523e1b21d7..22793199162 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.delete_azure_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_access_token.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_access_token.js
index f0c3ebfa336..2c35eb81faa 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_access_token.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_access_token.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_cluster_agent_token.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_cluster_agent_token.js
index 36c80373a31..5e008fe528f 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_cluster_agent_token.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.generate_azure_cluster_agent_token.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_client.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_client.js
index 8e691cd3a24..4b81cb5f07a 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_client.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_client.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_cluster.js
index f0ce2327f26..52a3dae765c 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_json_web_keys.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_json_web_keys.js
index 2e944c9af2b..35e18bff725 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_json_web_keys.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_json_web_keys.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_node_pool.js
index 6cda8c50562..c29ac128d30 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_open_id_config.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_open_id_config.js
index 780297906bf..7fd382be066 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_open_id_config.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_open_id_config.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_server_config.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_server_config.js
index 2c5b8ac7a0a..2650428bb53 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_server_config.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.get_azure_server_config.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clients.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clients.js
index 256695555a2..8c8cfc9015e 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clients.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clients.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clusters.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clusters.js
index 479fe9d80d7..23ec6268594 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clusters.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_clusters.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_node_pools.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_node_pools.js
index ea45f0d0999..4de2cc7d522 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_node_pools.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.list_azure_node_pools.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_cluster.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_cluster.js
index a87d0045c48..8334b0e9691 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_cluster.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_cluster.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_node_pool.js b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_node_pool.js
index e86e134930b..c17d71c173f 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_node_pool.js
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/azure_clusters.update_azure_node_pool.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/samples/generated/v1/snippet_metadata_google.cloud.gkemulticloud.v1.json b/packages/google-cloud-gkemulticloud/samples/generated/v1/snippet_metadata_google.cloud.gkemulticloud.v1.json
index 8b9a56cc2ce..fd57b57f301 100644
--- a/packages/google-cloud-gkemulticloud/samples/generated/v1/snippet_metadata_google.cloud.gkemulticloud.v1.json
+++ b/packages/google-cloud-gkemulticloud/samples/generated/v1/snippet_metadata_google.cloud.gkemulticloud.v1.json
@@ -74,7 +74,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 79,
+                    "end": 80,
                     "type": "FULL"
                 }
             ],
diff --git a/packages/google-cloud-gkemulticloud/src/index.ts b/packages/google-cloud-gkemulticloud/src/index.ts
index d9898edbc07..ab1beafec03 100644
--- a/packages/google-cloud-gkemulticloud/src/index.ts
+++ b/packages/google-cloud-gkemulticloud/src/index.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/src/v1/attached_clusters_client.ts b/packages/google-cloud-gkemulticloud/src/v1/attached_clusters_client.ts
index 958645b9d3c..94b26c0adc4 100644
--- a/packages/google-cloud-gkemulticloud/src/v1/attached_clusters_client.ts
+++ b/packages/google-cloud-gkemulticloud/src/v1/attached_clusters_client.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -1167,6 +1167,7 @@ export class AttachedClustersClient {
    *    *   `proxy_config.kubernetes_secret.name`.
    *    *   `proxy_config.kubernetes_secret.namespace`.
    *    *   `security_posture_config.vulnerability_mode`
+   *    *   `monitoring_config.cloud_monitoring_config.enabled`
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.
diff --git a/packages/google-cloud-gkemulticloud/src/v1/aws_clusters_client.ts b/packages/google-cloud-gkemulticloud/src/v1/aws_clusters_client.ts
index a2004abcd22..87c41309f88 100644
--- a/packages/google-cloud-gkemulticloud/src/v1/aws_clusters_client.ts
+++ b/packages/google-cloud-gkemulticloud/src/v1/aws_clusters_client.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/src/v1/azure_clusters_client.ts b/packages/google-cloud-gkemulticloud/src/v1/azure_clusters_client.ts
index a518583826b..8300f7ed691 100644
--- a/packages/google-cloud-gkemulticloud/src/v1/azure_clusters_client.ts
+++ b/packages/google-cloud-gkemulticloud/src/v1/azure_clusters_client.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/src/v1/index.ts b/packages/google-cloud-gkemulticloud/src/v1/index.ts
index b7f0dd19743..1ef94becc0a 100644
--- a/packages/google-cloud-gkemulticloud/src/v1/index.ts
+++ b/packages/google-cloud-gkemulticloud/src/v1/index.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.js b/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.js
index 0e7c168bd11..615f412e8c6 100644
--- a/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.js
+++ b/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.js
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.ts b/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.ts
index 57a3be74459..5c417560113 100644
--- a/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.ts
+++ b/packages/google-cloud-gkemulticloud/system-test/fixtures/sample/src/index.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/system-test/install.ts b/packages/google-cloud-gkemulticloud/system-test/install.ts
index 83b83f332c3..d927b34361d 100644
--- a/packages/google-cloud-gkemulticloud/system-test/install.ts
+++ b/packages/google-cloud-gkemulticloud/system-test/install.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/test/gapic_attached_clusters_v1.ts b/packages/google-cloud-gkemulticloud/test/gapic_attached_clusters_v1.ts
index 2e8e299d9ab..d2a7e75ba96 100644
--- a/packages/google-cloud-gkemulticloud/test/gapic_attached_clusters_v1.ts
+++ b/packages/google-cloud-gkemulticloud/test/gapic_attached_clusters_v1.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/test/gapic_aws_clusters_v1.ts b/packages/google-cloud-gkemulticloud/test/gapic_aws_clusters_v1.ts
index 4d66c30178c..e0368bab387 100644
--- a/packages/google-cloud-gkemulticloud/test/gapic_aws_clusters_v1.ts
+++ b/packages/google-cloud-gkemulticloud/test/gapic_aws_clusters_v1.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/packages/google-cloud-gkemulticloud/test/gapic_azure_clusters_v1.ts b/packages/google-cloud-gkemulticloud/test/gapic_azure_clusters_v1.ts
index 39f0d602b04..8473f421fcc 100644
--- a/packages/google-cloud-gkemulticloud/test/gapic_azure_clusters_v1.ts
+++ b/packages/google-cloud-gkemulticloud/test/gapic_azure_clusters_v1.ts
@@ -1,4 +1,4 @@
-// Copyright 2024 Google LLC
+// Copyright 2025 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.